Question: Solve the following linear programming problem. Minimize: z = 15x + 6y subject to: 4x + 3y > 20 4x + By 2 32 X20,

Solve the following linear programming problem. Minimize: z = 15x + 6y subject to: 4x + 3y > 20 4x + By 2 32 X20, y20 What is the minimum value of z? (Type an integer or a fraction.)A student is taking an exam consisting The number of essay questions, x, is equal to 3 of essay questions and short-answer questions. Let x be the number of essay questions to be answered and y the number of short-answer questions to be answered. Refer to the feasible set below and find how many questions of each type the The number of short-answer questions, y, is equal to. student should do to maximize the total score, if the objective function is 19x + 5y. (3,33) 3,9 (7,9

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