Please provide step by step answers

2. When playing pool it is often helpful to bank a shot. One method of banking a shot involves calculating the angle so that the shot can hit the rail and reflect off at the same angle into a pocket. Graph each equation in the coordinate plane. Does the equation represent the path of a bank shot into a pocket? Explain. a. f(x) = 10.75x - 3- 4 O b. f(x) = -1.25x + 1+5