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Solve the following linear programming problem graphically: Minimize cost = 4X1 + 5X2 Subject to: X1...

Solve the following linear programming problem graphically: Minimize cost = 4X1 + 5X2

Subject to: X1 + 2X2 > (or equal to) 80

3X1 + X2 > (or equal to) 75

X1, X2 > 0

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Even x1,x2 will be greater than or equal to 0 in the question.

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