d. What about multiple strategies that you have learned in an earlier class? For example, you have multiple ways to approach a problem involving a system of equations. Consider the system below. Solve the system twice: once by graphing and again algebraically. Which strategy seemed most efficient? Why? y=-+8 y = - 7

Q: set up the system of equations to solve this problem. Don’t solve the problem You have a home…

A: Let the number of 1 inch nails is equal to x . Let the number of 2 inches nails is equal to y .

Q: The bookstore at suntan u had a sale on school tshirts. Thursday they sold 45 of the marked down…

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Q: Your response should include the strategy you chose, why you chose that strategy over the others,…

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Q: A grocery store sellsbananas for ?dollars a poundand grapes for?dollars a pound.Devren buys 3pounds…

A: To find the system of equations

Q: What is the solution to this system: * 2.

A: The two lines intersect at (2,3)  So, the solution of the system is, (2, 3)

Q: 5) ( and yogurt cost $0.75 each. We need to buy three times as much fruit as yogurt. Using F for…

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Q: 31. 130 cans of paint were purchased, some containing Type A paint and some containing Type B. If 5…

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Q: An amusment park charges admission plus a fee each ride. Admission plus 2 rides costs $10. Admission…

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Q: Teacher x +3y = -2 -5x-6y = 4 Jordyn x+ 6y = -2 -5x -6y = 4 Cameron 5x + 15y =-10 -5x - 6y = 4…

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Q: Write a system of two equations in two variables to solve the problem. A company has two molds to…

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Q: Solve the system of equations. x- 3y-2z = -2 x+2y+2z = 9 2x+5y-z =-3 %3D

A: Given,           The system of equations are              x-3y-2z=-2              x+2y+2z=9…

Q: Beth and Sarah are selling candy for a school fundraiser. Customers can buy small boxes of candy and…

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Q: Sarah needs to buy hot dogs and hamburgers for her party. She bought a total of 180 hamburgers and…

A: let the number of hot dogs are x  and number of hamburgers are y  then these are two variables for…

Q: Mary decided to use elimination to solve the system of equations (below). Which of the following is…

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Q: Explain why the following system has no solution 5x-3y-z= 6 2x + y-7z =-10 7. 3.

A: To explain why the given system has no solution.

Q: What is the value of x+y in the system? a. 1 b. 5 5x-6y=8 -7x+12y=-22 C. -5 d. -1

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Q: Now that you have seen the strategies for solving systems of equations, explain how you would solve…

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Q: Choose the system of equations

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Q: 3) Darian is walking around with 26 coins, nickels and dimes, in his pocket. The total value Darian…

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Q: The number of girls at Sky High School is 60 greater than the number of boys. There are 1250…

A: In this question we will use basic of concepts of algebra to form simultaneous equations. s First we…

Q: Use the Colley method to come up with a system of equations for the following season. A D B Use the…

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Q: The first dealership pays a salary of $15,000 plus a commission of $1,200 for each new car sold.…

A: The objective of this question is to find out how many new cars Jada needs to sell for both jobs to…