Question

LOTS OF POINTS! PLEASE HELP!

Answer 1

She should choose a because it gives unlimeted milage

Answer 2

Company A = 111

Company B = 75 + 0.90m ( 75 plus 0.90 per mile)

Set the 2 to equal and solve for m ( miles)

111 = 75 + 0.90m

Subtract 75 from each side:

36 = 0.90m

Divide both sides by 0.90:

m = 36 / 0.90

m = 40

At 40 miles both Company A and Company B would cost the same.

So for Company A to cost less than Company B, you would have to drive more than 40 miles.

m>40