a) is your colleague correct in their assertion? if not, how would you explain to them why this tableau does not offer the optimal solution? b) if this tableau yields the optimal solution, what is it? if not, identify the next pivot element according to the simplex algorithm
a) is your colleague correct in their assertion? if not, how would you explain to them why this tableau does not offer the optimal solution? b) if this tableau yields the optimal solution, what is it? if not, identify the next pivot element according to the simplex algorithm
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter12: Algebra Of Matrices
Section12.CR: Review Problem Set
Problem 35CR: Maximize the function fx,y=7x+5y in the region determined by the constraints of Problem 34.
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Question
a) is your colleague correct in their assertion? if not, how would you explain to them why this tableau does not offer the optimal solution?
b) if this tableau yields the optimal solution, what is it? if not, identify the next pivot element according to the simplex algorithm
Transcribed Image Text:7. You and a colleague work for a consulting firm hired to solve a linear optimization problem for a
local trucking company. Your colleague comes to you with the following simplex tableau
0.
10
10
1
-10
0.
500
1
0.75 0.625
0.
0.125
18.75
0.
0.25 0.375 0
-0.125
1
21.25
0 -100 -150
0.
50
0.
1
7500
and claims that this results in the optimal solution to the given problem.
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