how much does it cost to her car for 32 miles

Question

Lexi's car broke down on the side of the interstate and she had to have it towed. It costs $3.50 per mile plus a flat fee of 50$ to have it towed. The function for her cost is C(m)=3.50m+50

, where  is the number of miles and C is the cost. If she had to have it towed 32 miles, how much did it cost her?

Answer 1

I see you are confused like I was the first time I took algebra.

C(m) = 3.50m + 50

C(32) = 3.50(32) + 50

I bet you can find the answer!