Question: 2. Consider the following linear programming problem: Min x, + 2x, s.t. x + 3x2 > 90 8x, + 2x, 2160 3x, + 2x, 2120

2. Consider the following linear programming problem: Min x, + 2x, s.t. x + 3x2 > 90 8x, + 2x, 2160 3x, + 2x, 2120 x, 370 x7,x2 20 a. Write the problem in standard form. Identify slack/surplus variables. (12 points) b. The optimal solution of the above LP model is (180/7, 150/7). What are the values of the slack and surplus variables at the optimal solution? (12 points)

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