2. Given the data X tickets sold Y $ price per ticket 2000 $25 3000 $23 a) (6 pts) Determine a linear price equation y=f(x) for the price of tickets. b) (6 pts) Assume that everyone spends $7 on concessions. Find the (x, y) coordinates of the maximum revenue and use the 2" derivative test to verify that you have a relative max. c) (2 pts) Show work to determine the best price to maximize the revenue