Minimize z= 5x1 + 4.5x2 +5.25x3 (hundreds of dollars) s.t: ?x1 + 2x2+2x3 > 140 ?xl+?x2...

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Minimize z= 5x1 + 4.5x2 +5.25x3 (hundreds of dollars) s.t: ?x1 + 2x2+2x3 > 140 ?xl+?x2 + 2x3 ≤200 2x1+2x2 = 5 x1, x2, x3 20 Basis X3 52 X1 Z C-Z CB 5.25 0 5 5X1 0 0 (production capacity; hours) (warehouse capacity; hundreds of sq. ft.) (demand for 6 oz. glasses; hundreds of cases) 1 5 0 4.5X2 -1.25 11.25 1 5.25X3 S1 1 0 0 -0.125 1.25 0 $2 0 1 0 0 0 a3 -0.75 -2.5 1 0.5 -0.5 RHS 13.75 12.5 5 How much is it worth an extra unit of b₁ on the optimal solution? Minimize z= 5x1 + 4.5x2 +5.25x3 (hundreds of dollars) s.t: ?x1 + 2x2+2x3 > 140 ?xl+?x2 + 2x3 ≤200 2x1+2x2 = 5 x1, x2, x3 20 Basis X3 52 X1 Z C-Z CB 5.25 0 5 5X1 0 0 (production capacity; hours) (warehouse capacity; hundreds of sq. ft.) (demand for 6 oz. glasses; hundreds of cases) 1 5 0 4.5X2 -1.25 11.25 1 5.25X3 S1 1 0 0 -0.125 1.25 0 $2 0 1 0 0 0 a3 -0.75 -2.5 1 0.5 -0.5 RHS 13.75 12.5 5 How much is it worth an extra unit of b₁ on the optimal solution?

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