Consider the linear optimization model Maximize 6+ 4 Subject to + 2 12 3+ 2 24 , 0 (a) Graph the constraints and identify the feasible region. (b) Choose a value and draw a line representing all combinations of x and y that make the objective function equal to that value. (c) Find the optimal solution. If the optimal solution is at the intersection point of two constraints, find the intersection point by solving the corresponding system of two equations. (d) Label the optimal solution(s) on your graph. (e) Calculate the optimal value of the objective function.

Recall the nutritious meal problem from Assignment #1. (a) Enter the model in Excel and use Solver to find the optimal solution. Submit your Excel file (not a screen capture). (b) Report the optimal solution. (c) Report the optimal value of the objective function.