2.) Summarize two real world applications of systems of equations, > 5 sentences.
This is a grade due tomorrow (1/3) by 8:15 am.
Please put your name as your last name, first initial. Example: Durant, K.
Petoskey Northmen Math 

1.) Define systems of equations in language you understand, > 4 sentences.
2.) Summarize two real world applications of systems of equations, > 5 sentences. This is a grade due tomorrow (1/3) by 8:15 am. Please put your name as your last name, first initial. Example: Durant, K.
46 Comments
Jackson, M.
1/2/2019 07:15:22 am
1. Basically just a bunch of different equations to find out something. It seems to usually be an assortment of equations, not just the same ones over and over again.
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Zach Reid
1/2/2019 07:19:10 am
A pair of two or more connected linear equations involving the same set of veriables.
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Backus E.
1/2/2019 07:28:35 am
1. It's when you have two or more equations with the same set of unknowns. They can be linear or non linear. You are trying to find the values of all the unknowns. You must satisfy all the unknowns in the equations.
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Croft, Z
1/2/2019 08:49:31 am
1.) A system of equations is a problem with two or more equations with a same set of unknowns. In solving a system of equations, you must try the find values for each of the unknowns. They must satisfy every equation in the system. The equations in the system can be linear or nonlinear.
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bush, i
1/2/2019 09:57:47 am
system of equations is a group of 2 or more equations. that also have the same set of stuff that is unknown. where we find values of the both unknown. that satisfies both equations by solving them.
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Karr.l
1/2/2019 01:43:36 pm
Systems of equations is a group of 2 or more equations with the same set of unknowns.Where we find the values of both of the unknown values. And that satisfys the equations because you solved them.
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Adrian, A
1/2/2019 12:08:34 pm
1. A system of eqations is a set of two or more equations. These equations have the same unknowns. To solve the system you need to find a value that satisfies all of the eqations. The system can be either linear or nonlinear.
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Fosmore,A
1/2/2019 12:10:18 pm
1 both have the same stuff but y oh do not know what they are. so you have to put the numbers into equations then put the equations equal to each other to find that answer
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Evan
1/2/2019 12:10:48 pm
So, how I understand the systems of equations is that, well it's more than one equation to start. Both of these equations have to be equal, I believe. I may not be right, but I think that they should both be even. For example: 2x + 1 and 2x + 5 would be a system.
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Trower A
1/2/2019 12:41:58 pm
System of equations means a set of 2 or more set equations that have variables in common. The only way to make this true is for both equations to have points in common. When you’re graphing you can express the area they have in common by shading that area. These equations also have to be linear. One real world example of these is if you’re selling hotdogs and one hotdog costs $1.50. Pop costs $0.50 and at the end of the night you’ve made $78.50. You sold 87 hotdogs and pops combined. How many hot dogs and pops were sold? You’re answer will end up being (35, 52). Another example is you and your friend go to a donut shop. Your bill ends up being $11.25 for 3 donuts and 3 cookies. Your friends bill is $10.00 for 2 donuts and 2 cookies. So how much are donuts? You’re answer will end up being a donut costs $2.50 each.
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O’Brien H
1/2/2019 12:50:22 pm
A system of equations on sis a collection of two or more equations with a same set of unknowns. While trying to solve a system of equations we try to find values for each of the unknowns that will satisfy every system of equations. The equations in the system can be linear or nonlinear. I believe this is right. A real world example someone bought 2 pounds of cheese and 6 pounds of dough and spent $19 to make a pizza after making the pizza it looked so good they decided to make more. They bought 1 more pound of dough and 5more pounds of cheese and spent $15. The equation for this would be 2c+6d=19 and d+5c=15. We can use this to figure out how much they spent on cheese and dough.
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Peralva, M
1/2/2019 01:15:19 pm
1. A system of equation is a set or collection of equations that you deal with all together at once. They collect two or more linear equations involving the same set of variables. Overall, a system of equations is two or more equations working together. To solve one, we need to try to find values for each of the unknowns that will match/satisfy every equation in the system.
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Streiff P
1/2/2019 01:16:14 pm
System of equations means a set of 2 or more set equations that have variables in common. The only way to make this true is for both equations to have points in common. When you’re graphing you can express the area they have in common by shading that area. 2 real world applications are the you have 20 dollars to spend at a store and spends 16 dollars of it so he has 4 dollars left
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Remi D.
1/2/2019 01:27:48 pm
1) Collection of equations that you deal with all at once. There are three methods for solving systems of equations. They are graphing, substitution method, and elimination method. An example of this find the value of 2 numbers if their sum is 12 and their difference is 4. What are the numbers? The numbers are 4 and 8.
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Simon, K.
1/2/2019 02:38:15 pm
1) two or more equation with same set varibles. They can be linear or nonlinear. Try to find the values for each unknown. Doing that will satisfy the equation.
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Dielman, A.
1/2/2019 03:19:51 pm
1~ A system of equations is basically just a system of linear equations. A system of linear equations is a collection of linear equations that involve the same set of variables. That is basically systems of equations. at least in my mind it is. sorry if this is incorrect.
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CloneWurtsmith G.
1/2/2019 03:21:29 pm
1) Systems of equations is a pair of equations with the same variables. To solve, you need to solve the unknowns. It has to work with each equation. The answers can be linear or nonlinear.
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Habecker, i
1/2/2019 03:35:24 pm
A system of equations is basically two equations working together. They can be linear or nonlinear. They have the same variable. They work together to solve. At least one solution will come out of the equations.
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Hoffman, C
1/2/2019 03:38:29 pm
Systems of equations is a collection of two or more equations with a same set of unknowns. You try to find values for each of the unknowns. These will satisfy every equation in the system. The equations in the system can be linear or nonlinear. A real world problem of systems of equations is that you can find the average velocity of planes and wind. You can also find the velocity of the plane going with the wind. The other equation would be the plane against the wind. Another system of equations could be that a chemist is mixing solutions together. You could find the percent of a certain substance that goes in the solution. Also a certain percent in ounces.
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Helmer A
1/2/2019 03:42:56 pm
system equations are a process that helps you Determine what amount of items you need to over come one other or make them equal. To figure out the real world allocations would be one person eating a slice of pizza and another person eating two pices of pizza, the first person eats one pice every 2.5 minutes and the second person eats two pices every 5 minutes how long would it take for them both to eat the same amout of pizza. the second aplacation is someone buys 2 watermelons for 5 dollars and some one else buys 5 watermellons for 10 dollars how many untill the price is the same.
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Evan Margherita
1/2/2019 03:58:49 pm
1.
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Espinoza, M
1/2/2019 04:18:08 pm
1.) It's when you have an equation with two or more variables. They can either be linear or nonlinear.
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Friedenstab, L
1/2/2019 04:21:38 pm
1) Systems of Equations is a group of two or more equations. There are three types of systems of equations. There is an independent system, an inconsistent system, and a dependent system. In these, you must create variables that have the same coefficient, to "eliminate". 2) Two examples of systems of equations, in real life, would be.... a) Piper volunteered to make pizza for a party. She bought 2 pounds of cheese, and 6 pounds of dough. She overall spent $19. Then she realized there wasn't enough pizza, so she went back to the store to buy more. She bought 1 more pound of dough and 5 more pounds of cheese. This time she spent $15. How much did Piper spend on the cheese? And how much did she spend on the dough? b) The Lakers scored a total of 97 points in a game against the Bulls. The Lakers made a total of 43 twopoint and threepoint baskets. How many twopoint shots did the Lakers make?
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Sipe, J
1/2/2019 04:30:25 pm
A system of equations is a collection of two or more equations with a same set of unknowns. In solving a system of equations, we try to find values for each of the unknowns that will satisfy every equation in the system. The equations in the system can be linear or nonlinear. For example Teddy cuts grass in the summer for $ 20 a lawn. His neighbor, Gavin is very competitive and decides to cut grass as well but only charges $ 18 a lawn. Their total combined revenue one summer was $ 348. Teddy made $ 132 more than Gavin. How many lawns did they each cut?. Another example that using a linear system. Anne is trying to choose between two phone plans. The first plan, with Vendafone, costs $20 per month, with calls costing an additional 25 cents per minute. The second company, Sellnet, charges $40 per month, but calls cost only 8 cents per minute. Which should she choose?
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Erickson M
1/2/2019 04:49:09 pm
A system of linear equations is a collection of two or more linear equations. They all involve the same set of variables. They also have the same set of unknowns. The problem can be expressed in narrative form or in algebraic form.
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Haley M
1/2/2019 05:00:23 pm
1. System of equations is 2 or more equations with the same unknowns. You need to find a value that satisfies all the equations in order to solve it. The equations can be either linear or nonlinear.
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Koetje A
1/2/2019 05:04:58 pm
Systems of equations are two or more equations working together. They are a collection of two or more equations with a same set of unknowns. In real life, people sue systems of equations to find out when supply equals demand. Another example when this is used in real life is, an admission fee at a fair is $1.50 for children and $4.00 for adults. On a certain day, 2200 people enter the fair and $5050 is collected. How many children and how many adults attend?
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Hoover, M.
1/2/2019 05:55:55 pm
1. Systems of Equations is the combination of two equations with unknowns in them. In a linear system of equation, you find a point at which the two linear lines will join. You can find Systems of Equations by either graphing or by substitution. Using graphing,it can be solved by finding the "x" and "y" axis points when you combine the two equations and solve. Then you can subtract the equation that you solved to find an "x" axis point or "y" axis point, depending on which point you found first.
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Shaman Parker
1/2/2019 06:07:59 pm
System of equations is a group of two or more equations with the same variables. This equations can be linear or nonlinear. To graph it you would use x and y in the equation for x and y axis. This can be expressed in an algebraic form of a narrative form.
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Himebauch A.
1/2/2019 06:20:08 pm
A system of equations is two or more equations that you deal with at once. They can be linear or nonlinear. The ones with two equations and two variables seem to be the simplest. There are three methods commonly used to solve them.
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Nicholson E
1/2/2019 06:22:22 pm
1. System of equations is a collection of two or more equations with a same set of unknowns. For solving a system of equations we try to find values for each of the unknowns that will satisfy every equation in the system. The equations can either be linear or nonlinear. They can be solved in narrative form or the problem can be solved in algebraic form.
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Shaw M
1/2/2019 06:33:03 pm
System of equations is when there two or more equations working together. It is a collection of two or more equations with the same set of unknowns. Linear equations are simpler than nonlinear equations. The simplest is one with two equations and two variables.
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Liddy, S
1/2/2019 06:57:57 pm
1. Definition:
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Flynn, H
1/2/2019 07:11:40 pm
1. Systems of equations are two or more equations with the same set of unknowns and variables. When solving system of equations we try and look for each of the unknowns so we can find the answer. System of equations can be linear and nonlinear, and they can be solved in narrative form or algebraic form. There is always a solution to these equations.
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Monahan, P
1/2/2019 07:40:23 pm
1. System of equations is a set of two or more equations with variables in both of them. They need to have a value that works with both of the equations. They can turn out to be linear or non linear.
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Blint. D
1/2/2019 08:51:04 pm
A systems of equations is a groups of equations that you can work with at once. The purpose of a system of equations when you solve it is to find the unknowns and still let the equation make sense. There are 3 ways to solve systems of equations. You can solve it by graphing, substitution method, and elimination method. A real world example of system of equations is if you are working at a local ice cream shop. You are selling cones for $2 and cups for $2.50. You made $477.50 and sold 213 total ice creams. How many cones were sold and how many cups were sold? The answer will be 110 cones and 103 cups. Another example is if your class is going on a field trip. There are 2 bus companies to choose between. Company A is a $30 flat fee with $.30 m for each mile and Company B is $40 with $.25 m. Which will cost less?
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Golke M
1/3/2019 04:00:52 am
1. Systems of equations are two or more equations with a set of variables or unknowns. They work together to figure out that unknown value. The equations can be both linear as well as nonlinear. Graphing and substitution are two ways that these systems of equations can be solved.
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Beckering M.
1/3/2019 04:36:12 am
A system of equations is a system that describes a problem. What we used was a one number we know is too big. One number we know is too small. And one number that we think is accurate. These numbers can give us an outline for what the problem we are trying to solve. In the real world we could use this for building a house. If you don’t know how much brick you need you can use a system of equations to get a better idea. You can also use this while planning your work. If you need to get a certain thing done by a certain date you can plan it using a system of equations.
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Hallman, R
1/3/2019 04:59:55 am
1.A system of equations are two or more equations with a set of variables. You have to solve them together to find out the unknown value. The equations can both be linear and nonlinear. Graphing and substitution are two ways to solve these equations.
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Campbell, L.
1/3/2019 05:04:49 am
System of equations is a group of equations you need to solve at the same time. The equation can either be linear or nonlinear. If you want to solve a system of equations try to find answers that will work for all equations. A sysytem of equations must have the same set of unknowns.
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Hickman, D
1/3/2019 05:06:17 am
1) Systematic equations is a system to make two or more linear equations. The equations are made up of a problem. Out of the problem you have a number that is too big, too small and that is near the rights number. These number can give us a idea of what the most likely number is going to be. In the real world we can use this at the iPhone store, if I wnated to get five iPhones and an iPhone is 500 dollars and it’s 20% off how much would it cost? 4,000 would be too much,400 would be too low and it would be around 2,000 dollars. Then another problem would be building a house I want to build 4 houses and a house cost about 90,000 dollars if I want two houses. 10,000 would be too less, 500,000 would be too high and 180,000 would be around the right price.
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Leist, R
1/3/2019 06:10:17 am
A system of equations is a collection of two or more equations with a same set of unknowns.In solving a system of equations, we try to find values for each of the unknowns that will satisfy every equation in the system. The equations in the system can be linear or nonlinear.
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Rauch E
1/3/2019 06:22:23 am
Systems of equations are groups of 2 or more equations that also have a set of objects that are unknown in this as well we find values of the unknown. That will solve both equations leaving them satisfied with themselves.
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Markham E
1/3/2019 07:15:52 am
System of equations are a limited set of equations or an equation system. You can graph them to find the solution. Or you can plug in the coordinates into the equation. This way you can check the solution.
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ewing b
1/4/2019 05:55:16 am
it’s a pair of two or more connected linear equations involving the same set of veriables. you can graph to find it or plug in the coordinates. they use this in business related jobs to compare things like chraphs amd our charts. another example is the cups. we had to plug in different number to find the answer.
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Smith J
9/10/2020 06:49:26 am
Something I learned today it that Mr Harris has four kids. He has coached football. He is very organized. He likes the outdoors he is also adventurous. Is your class fun?
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