Question: Question 2 ( a ) Consider the following linear programming problem. Minimize z = - x 1 + x 2 3 x 1 + x

Question 2
(a) Consider the following linear programming problem.
Minimize z=-x1+x2
3x1+x21
7x1+3x24
x1is free, x20
(i) Analyse the linear programming problem using the two-phase simplex
method. Find the optimal solution.
(13 marks)
Question 2 (a) Consider the following linear programming problem. Minimize z=-x1+x2

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