posted by Joyce on .
A couple wants to rent a car for one day while on vacation. Frank's Automotive Rental wants $29 a day and $0.17 per mile, while Coups-For--Day wants $21 a day and $0.19 per mile . After how many miles wo9uld the price from Coups exceed the price to rent from Franks?
Find x, the distance in miles, such that:
21 + 0.19 x > 29 + 0.17 x