Question

A moving truck rental company charges $22.95 to rent a truck, plus $0.91 per mile. Suppose the function C ( d ) gives the total cost of renting the truck for one day if you drive d miles. State the formula for C ( d ) . Make sure to give the complete formula as an equation.

Answer 1

Hello! Let's write some important information contained in the exercise:

• $22.95 is the ,flat rate,;

,

• d ,is the number of miles of the day;

,

• $0.91 ,per mile,, so, 0.91*d;

How to express the topics above in function C(d)?

We can write the function as C(d) = $22.95 + $0.91d