olve the linear programming problem by graphing. Graph the feasible region, list the extreme points and identify the maximum value of Z. You do not have to submit your graph, but please list the equations of the lines that form the feasible region. Minimize Z = 6x + 19y subject to 2x + 4y ≥ 22 3x + y ≥ 18 x, y ≥ 0

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