2. Consider the following problemMaximize Z= 90x, + 70x,S.T.2x1 + x2 < 2X1 – X2>2X1, X2>0a) Graphically show that this problem has no feasible solutionb) Introduce an artificial variable to express this problem as a standard LP form inpreparation for simplex method.c) Describe what the artificial variable does to the feasible region of this problem.

Answered: Image /qna-images/answer/7cd2a9ce-713e-4e10-853c-479341d5e6e5.jpg

Answered: 2. Consider the following problem…

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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2. Consider the following problem Maximize Z= 90x, + 70x, S.T. 2x1 + x2 <2 X1 – x2>2 X1, X2>0 a) Graphically show that this problem has no feasible solution b) Introduce an artificial variable to express this problem as a standard LP form in preparation for simplex method.