Solve the Following Problem Graphically $\ge$ 27
7X + 6Y $\ge$ 42
4X + 8Y

question 13

Essay

Solve the following problem graphically.
Min
6X + 11Y
s.t.
9X + 3Y $\ge$ 27
7X + 6Y $\ge$ 42
4X + 8Y $\ge$ 32
X, Y $\ge$ 0 and integer
a.Graph the constraints for this problem.Indicate all feasible solutions.
b.Find the optimal solution to the LP Relaxation.Round up to find a feasible integer solution.Is this solution optimal?
c.Find the optimal solution.

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Definitions:

Salvage Value

The estimated residual value of an asset at the end of its useful life.

Old Equipment

Refers to machinery or technology that has become outdated or has surpassed its effective service life but may still be in use.

Salvage Value

The projected remaining worth of an asset once it has reached the end of its operational lifespan.

Internal Rate

Refers to the internal rate of return (IRR), which is a discount rate that makes the net present value (NPV) of all cash flows from a particular project equal to zero.