Q: The Morton Supply Company produces clothing, footwear, and accessories for dancing and gymnastics. They produce three models of pointe shoes used by ballerinas to balance on the tips of their toes. The shoes are produced from four materials: cardstock, satin, plain fabric, and leather. The number of square inches of each type of material used in each model of shoe, the amount of material available, and the profit/model are shown below: Material (measured in square inches) Model 1 Model 2 Model 3 Material Available Cardstock 12 10 14 1200 Satin 24 20 15 2000 Plain fabric 40 40 30 7500 Leather 11 11 10 1000 Profit per model $50 $44 $40   a) Suppose the feasible region from a set of constraints in a linear programing problem is given in the shaded region of the attached graph. If the objective function is to minimize Cost = 9x + 4y, what would be the optimal solution?  What is the resulting minimized cost?  SOLVER is not used in this question. Explain your reasoning.

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ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
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Q: The Morton Supply Company produces clothing, footwear, and accessories for dancing and gymnastics. They produce three models of pointe shoes used by ballerinas to balance on the tips of their toes. The shoes are produced from four materials: cardstock, satin, plain fabric, and leather. The number of square inches of each type of material used in each model of shoe, the amount of material available, and the profit/model are shown below:

Material (measured in square inches) Model 1 Model 2 Model 3 Material Available
Cardstock 12 10 14 1200
Satin 24 20 15 2000
Plain fabric 40 40 30 7500
Leather 11 11 10 1000
Profit per model $50 $44 $40  

a) Suppose the feasible region from a set of constraints in a linear programing problem is given in the shaded region of the attached graph. If the objective function is to minimize Cost = 9x + 4y, what would be the optimal solution?  What is the resulting minimized cost?  SOLVER is not used in this question. Explain your reasoning.

 

(0, 60)
-x– 2y = 0
С60, 30)
(40, 20)
x+2y 120
A(60, 0)
В(120, 0)
\x+y= 60
Transcribed Image Text:(0, 60) -x– 2y = 0 С60, 30) (40, 20) x+2y 120 A(60, 0) В(120, 0) \x+y= 60
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