SOLUTION: Rachel is going to rent a truck for one day There are two companies she can choose from, and they have the following prices Company A charges $110 and allows unlimited mi

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Question 1109361: Rachel is going to rent a truck for one day There are two companies she can choose from, and they have the following prices
Company A charges $110 and allows unlimited mileage
Company B has an initial fee of $65 and charges an additional $.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.

Answer by Boreal(15235) About Me  (Show Source):
You can put this solution on YOUR website!
A is 110x, where x is the number of days
B is 65x+0.90M
when 0.90M >45, then B is more expensive than A or A charges less than B. That occurs when mileage is > 50 miles.