Follow the instructions given, and solve this LP problem using graphical linear programming.

Max Z = 6x + 3y

S.T.

Constraint 1: 20x + 6y <= 600

Constraint 2: 25x + 20y <= 1000

Constraint 3: 20x + 30y <= 1200 x, y >= 0

1. Plot all constraint equations on the same graph. Shade the Feasible Region. Identify each corner point x and y by solving it.

2. Solve for the decision variables. What is the x? What is the y?

3. Solve for the Z.

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