Question

The equation C=54d+ 20 can be used to find the cost, c, in dollars, of renting

a car for a certain number of days, d. What is the rate of change of the cost in
dollars with respect to the number of days?
A.30
A $2.70 per day
B
$20.00 per day
с
$54.00 per day
D$74.00 per day

Answer 1

C. $54.00 per day.

Explanation:

54 is the amount you will pay every day so the rate of change will be $54.00 per day.