The phone company A Fee and Fee has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer uses 180 minutes, the monthly cost will be $53. If the customer uses 950 minutes, the monthly cost will be $130. Find the equation for the monthly cost
A. C in dollars as a function of the number of monthly minutes used, x.
C(x) = 35 + .1x

B. Use your equation to find the total monthly cost if 827 minutes are used. Monthly cost = $