Maximize the value of z = 4x1 + 6x2, where x, and x2 > 0, subject to the following constraints.-x1 + x2 < 11X1 + x2 < 272x1 + 5x2 < 90OPTIMAL SOLUTION: x1=4, x2=8 and z=400.1. Changes in the coefficient of the objective functionDetermine the range of optimality for c1 and c22. Changes in the RHS of the constraintsDetermine the DUAL VALUES

Given: The LP problem, Maximize, z=4x1+6x2Subject to -x1+x2≤11 x1+x2≤27…

Answered: Maximize the value of z = 4x₁ + 6x2,…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Maximize the value of z = 4x₁ + 6x2, where x₁ and x₂ ≥ 0, subject to the following constraints. -x₁ + x₂ ≤ 11 x₁ + x₂ ≤ 27 2x₁ + 5x₂ ≤ 90