Question: Consider the following linear programming model. Maximize 25x1 +20x2 +23x3 +26r4 subject to 8x1 +9x2 +10x3 +12x4 <20 30x1 +10x2 +16r3 +15x4 <40 4x1

Consider the following linear programming model. Maximize 25x1 +20x2 +23x3 +26r4 subject

Consider the following linear programming model. Maximize 25x1 +20x2 +23x3 +26r4 subject to 8x1 +9x2 +10x3 +12x4

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