Question

Charlie will rent a car for the weekend. He can choose one of two plans. The first plan has an initial fee of $48 and costs an additional $0.19 per mile driven. The second plan has an initial fee of $57 and costs an additional $0.14 per mile driven.

For what amount of driving do the two plans cost the same?
miles
What is the cost when the two plans cost the same?
$

Answer 1

180; both plans would cost $82.20

Explanation:

48+.19x=57+.14x

x=180

48+.19(180)=82.2

57+.14(180)=82.2