Question: You are given the following linear programming problem. Maximize z = 4 x 1 + 2 x 2 St . 2 x S 1 6

You are given the following linear programming problem. Maximize z=4x1+2x2 St.2x S16(resource 1) x+3x, s17(resource 2) x2 s5(resource 3) and 20,x220(a) Solve this problem graphically. (b) Use graphical analysis to find the shadow prices for the resources. (c) The objective function changes to z=cM +2x2. What is the range of ,, when the optimal solution doesn't change?

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