Question: Using the big M method to solve Problem Maximize subject to P=2x1+ 4x2 + x3 2x1 + 3x1 + 5x3 280 2x1 + 2x2

Using the big M method to solve Problem
Maximize subject to
P=2x1+ 4x2 + x3
2x1 + 3x1 + 5x3 ≤ 280
2x1 + 2x2 + x3 ≥140
2x1 + x2 ≥ 150
x1,x2,x3 ≥ 0

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