Mathematics

Frank Key

5 February, 23:14

Ryan is going to rent a truck for one day. There are two companies he can choose from, and they have the following prices.

Company A charges

$129

and allows unlimited mileage.

Company B has an initial fee of

$75

and charges an additional

$0.90

for every mile driven.

For what mileages will Company A charge less than Company B?

Use

m

for the number of miles driven, and solve your inequality for

m.