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Advanced MathQ&A LibraryUse the simplex method to solve the linear programming problem. Maximize z= 28x + 7x2 subject to 7x + 4xz s9 X1 + 3x2 s7 X1 20, x2 20. with Select the correct choice below and, if necessary, fill in the answer boxes to com O A The maximum is when x = and x = (Simplify your answers.) O B. There is no maximum.Start your trial now! First week only $4.99!*arrow_forward*

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