For this linear programming problem, formulate the linear programming model. Then, find the optimal solution graphically for the LP with only 2 variables. Solve using simplex method.   Max Z = 500x + 300y Subject to:  4x + 2y <= 60 (1st constraint) 2x + 4y <=  48 (2nd constraint) x, y >= 0 (non-negativity

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter6: Linear Systems
Section6.8: Linear Programming
Problem 33E
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For this linear programming problem, formulate the linear programming model. Then, find the optimal solution graphically for the LP with only 2 variables. Solve using simplex method.

 

Max Z = 500x + 300y

Subject to: 

4x + 2y <= 60 (1st constraint)

2x + 4y <=  48 (2nd constraint)

x, y >= 0 (non-negativity)

 

Problem: Rabbits in the laboratories used for drug testing have to be fed a daily diet for accurate results. The diet must contain a minimum of 24 grams of fat, 36 grams of carbohydrates, and 4 grams of proteins. The rabbits should be fed not more than five ounces of food per day. A laboratory technician blends food X and food Y to produce an optimal mixture. Food X contains 8 grams of fat, 12 grams of carbohydrates, and 2 grams of protein per ounce and costs ₽200 per ounce. Food Y contains 12 grams of fat, 12 grams of carbohydrates, and 1 gram of protein per ounce at a cost of ₽300 per ounce. What is the optimal blend to minimize the cost?

 

*additional note: philippine peso is used as currency :)* 

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