Question

Kala will rent a car for the weekend. She can choose one of two plans. The first plan has an initial fee of $50 and costs an additional $0.13 per mile driven. The
second plan has an initial fee of $55 and costs an additional $0.11 per mile driven.
For what amount of driving do the two plans coast the same in miles?
What is the coast when the two plans cost the same?

Answer 1

Answer:

250 mi

Step-by-step explanation:

plan1:cost=50+0.13x

plan2 cost=55+0.11x

50+0.13x=55+0.11x

0.13x=55+0.11x-50

0.13x=0.11x+5

0.13x-0.11x+5

0.02x=5

x=5/0.02

x=250