Question: Consider the following LP Problem. Create the initial Tableau and identify the entering and exiting variables. Do not iterate. Maximize earnings 80X1 + 40X2 +120X3

Consider the following LP Problem. Create the initial Tableau and identify the entering and exiting variables. Do not iterate.

Maximize earnings

80X1 + 40X2 +120X3 -10X4

subject to:

1X1 + 2X2 + X3 + 5X4<= 150

2X2 - 4X3 + 8X4=70

6X1 + 7X2 + 2X3 - 1X4<= 120

X1, X2, X3, X4>= 0

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