Four hours after leaving home, Joe is 200 miles from his destination. One hour later, he is 150 miles from his destination. Assume his speed is constant. Let x be the time (in hours) since Joe left home. Let y be Joe’s distance (in miles) to his destination. Write an equation expressing the relationship between the variables. y=
Four hours after leaving home, Joe is 200 miles from his destination. One hour later, he is 150 miles from his destination. Assume his speed is constant. Let x be the time (in hours) since Joe left home. Let y be Joe’s distance (in miles) to his destination. Write an equation expressing the relationship between the variables. y=
Intermediate Algebra
10th Edition
ISBN:9781285195728
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter7: Equations And Inequalities In Two Variables
Section7.CR: Review Problem Set
Problem 65CR: The time needed to install computer cables has a linear relationship with the number of feet of...
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Four hours after leaving home, Joe is 200 miles from his destination. One hour later, he is 150 miles from his destination. Assume his speed is constant. Let x be the time (in hours) since Joe left home. Let y be Joe’s distance (in miles) to his destination. Write an equation expressing the relationship between the variables.
y=
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