Question: You are given the following linear programming problem. Maximize Z = 4x1 + 2x2, subject to and x1 ¥ 0, x2 ¥ 0. D,I (a)

You are given the following linear programming problem.
Maximize Z = 4x1 + 2x2, subject to

and
x1 ‰¥ 0, x2 ‰¥ 0.
D,I (a) Solve this problem graphically.
(b) Use graphical analysis to find the shadow prices for the resources.
(c) Determine how many additional units of resource 1 would be needed to increase the optimal value of Z by 15.

s 16 (resource 1) x 32 17 (resource 2) s 5 (resource 3)

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