Consider the following linear programming problem: Maximize

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Consider the following linear programming problem: Maximize x + 3y + 6z - wsubject to 5x + y + 6z + 7w â‰¤ 20, 6x + 2y + 2z + 9w â‰¤ 40, x â‰¥ 0, y â‰¥ 0, z â‰¥ 0, w â‰¥ 0.Then the optimal value is ______

Options:

A . 20

B . 40

C . 50

D . 60

Answer: Option D

-NA-

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