When you drive a car x miles, a rental company charges f(x)
dollars, where
f(x) = 35 if 0 < x < 85
f(x) = 35 + 0.08*(x-85), if x > 85
Describe this company’s pricing policy, in plain English, giving
intrepretations of the constants 35, 0.08, and 85 which appear in
the formula