11. [-/4 Points] DETAILS WANEFMAC7 6.2.012. 0/2 Submissions Used MY Solve the LP problem. If no optimal solution exists, indicate whether the feasible region is empty or the objective function is unbounded. (Enter EMPTY if the region is empty. Enter UNBOUNDED if the function is unbounded.) Maximize and minimize p = 2x - y subject to x+y23 x- ys3 x- yz-3 x 5 8, yS8. Minimum: p (x, y ) = Maximum: P = ( x, y ) = Show My Work (Optional)