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45 votes
45 votes
A truck rental company rents a moving truck for one day by charging $21 plus $0.05 per mile. Write a linear equation that relates the cost C, in dollars, of renting the truck to the number x of miles driven. What is the cost of renting the truck if the truck is driven 132 miles? 413 miles?

User Prince Vegeta
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1 Answer

5 votes
5 votes

Answer:


C = 0.05x + 21

132 miles = $27.6

413 miles = $41.65

Explanation:

We can represent the cost with
C = 0.05x + 21. C being the cost, x being the miles.

0.05(132)+21 = $27.6

0.05(413)+21 = $41.65

User Jorge Aranda
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2.7k points