Consider the given LP: Maximize z = 4x1 + 6x2 + 8x3 Subject to 3x1 + 2x2 + 5x3<= 30 9x1 + 2x2 + 7x3 <= 126 2x1 + 3x2 + x3<= 60 xi>= 0 1-Find the optimal values of Z, x1, x2, x3 by using the simplex method. 3-If the RHS of the constraint 1 is 34 instead of 30, what is the new value of Z?

Consider the given LP: Maximize z = 4x1 + 6x2 + 8x3 Subject to 3x1 + 2x2 + 5x3<= 30 9x1 + 2x2 + 7x3 <= 126 2x1 + 3x2 + x3<= 60 xi>= 0 1-Find the optimal values of Z, x1, x2, x3 by using the simplex method. 3-If the RHS of the constraint 1 is 34 instead of 30, what is the new value of Z?

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter11: Simulation Models

Section: Chapter Questions

Problem 46P: Suppose you have invested 25% of your portfolio in four different stocks. The mean and standard...

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Question

Consider the given LP:

Maximize z = 4x1 + 6x2 + 8x3

Subject to 3x1 + 2x2 + 5x3<= 30

9x1 + 2x2 + 7x3 <= 126

2x1 + 3x2 + x3<= 60

xi>= 0

1-Find the optimal values of Z, x1, x2, x3 by using the simplex method.

3-If the RHS of the constraint 1 is 34 instead of 30, what is the new value of Z?

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