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What is the minimum value of C = 7x + 8y, given the constraints: 2x + y ≥ 8, x + y ≥ 6, x ≥ 0, y ≥ 0. A. 32 B. 42 C. 46 D. 64

User RandomKek
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2 Answers

5 votes

Final answer:

To find the minimum value of C = 7x + 8y, we need to find the values of x and y that satisfy the given constraints.

Step-by-step explanation:

To find the minimum value of C = 7x + 8y, we need to find the values of x and y that satisfy the given constraints.

The constraints are:

  • 2x + y ≥ 8
  • x + y ≥ 6
  • x ≥ 0
  • y ≥ 0

We can solve this problem using the method of linear programming.

The minimum value of C occurs at the intersection of the feasible region defined by the constraints. By solving the system of inequalities, we find that the minimum value of C is 32, which corresponds to option A.

User Keemahs
by
5.7k points
4 votes

Answer:

The right answer is B. 42

edgen 2020

User Jzou
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