Consider the following linear program: max z = -2x1 + x2 – 4x3 +3x4 subject to x1 + x2 + 3x3 + 2x4 < 4 X1 – x3 + x4 >-1 2x1 + x2 < 2 ¤1 + 2x2 + x3 + 2x4 = 2 x2 2 0, x3 < 0, x4 > 0. Construct its dual problem.

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Q: Reformulate the problem to a linear program in canonical form (maximization): minimize 2x1 |8x2-3x3|…

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Q: Write the dual to the following problem. Maximize z = 2x1 + x2  + 3x3 + x4

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Q: Solve the following linear programming model graphically.

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Q: Use the attached question to answer; With x1,x2,x3,x4 being less than 0 i)Write the dual to the…

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Q: Q1: Solve the following linear programming problem graphically Max z = 4x, + 5x2 Subject to 3x1 + x2…

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Q: /Solve the following linear programming problem using the graphical method Min (Z)= 20X+30Y…

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Q: Solve the following linear program using the general formulas z = -2x1-x2 x1 + x₂ ≤ 5 2x1 + 3x2 ≤ 12…

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Q: B/ solve the following linear programming problem using graphical method Min (z) = 300x₁+200x2 S.T.…

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