Consider the following LP problem: Maximum utility: 8x + 9y 4x + 3y < 150 2x + 3y < 260 x,y > 0 1. What is the optimal solution for this problem? Solve it graphically. 2. b) If a major technical advance occurred that raised the profit per unit of X to $12, would this affect the optimal solution? 3. c) Instead of an increase in the utility coefficient X to $5, suppose that the utility was overestimated and should have been only $3. Does this change the optimal solution?

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Consider the following LP problem:
Maximum utility:
8x + 9y
4x + 3y < 150
2x + 3y < 260
x,y > 0
1. What is the optimal solution for this problem?
Solve it graphically.
2. b) If a major technical advance occurred that
raised the profit per unit of X to $12, would this
affect the optimal solution?
3. c) Instead of an increase in the utility coefficient X
to $5, suppose that the utility was overestimated
and should have been only $3. Does this change
the optimal solution?
Transcribed Image Text:Consider the following LP problem: Maximum utility: 8x + 9y 4x + 3y < 150 2x + 3y < 260 x,y > 0 1. What is the optimal solution for this problem? Solve it graphically. 2. b) If a major technical advance occurred that raised the profit per unit of X to $12, would this affect the optimal solution? 3. c) Instead of an increase in the utility coefficient X to $5, suppose that the utility was overestimated and should have been only $3. Does this change the optimal solution?
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