Question: NAME DATE SCORE Using Two Variables in Solving Problems (For use with Lesson 3-1) By working through the steps in the problems below, you will

NAME DATE SCORE Using Two Variables in Solving Problems (For use with Lesson 3-1) By working through the steps in the problems below, you will gain skill in using two variables to help solve problems. Problem 1 Luis wants to fence in a garden and divide it into two parts with another fence. If he has 24 m of fencing and wants to use all of it, find all integral possibilities for the length and width of the garden. X X X a. What does the problem ask you to find? b. Let x = the width in meters and y = the length in meters as shown in the diagram. Write an expression in to of x and y for the total amount of fencing needed. c. Use your answer in part (b) to write an equation for the problem. d. Solve your equation for y. e. Substitute appropriate integral values for x to find the corresponding integral values for y. Give each solution. an ordered pair (x. v.). f. Find the answer to the problem. g. Check: Does each of your solutions require exactly 24 m of fencing

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