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Use the Fourier-Motzkin Elimination method to solve problem 4.1-5 from the textbook (10th edition). Maximize Z=x1...

Use the Fourier-Motzkin Elimination method to solve problem 4.1-5 from the textbook (10th edition).

Maximize Z=x1 + 2x2,

subject to

x1 + 3x2 <=8

x1 + x2 <=4

and

x1 >=0, x2>=0.

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