(Score for Question 1: _ of 10 points) 1. A feasible region is bounded by the constraints:
y s 20-X
y > 20 - 4x
ly 25 -0.25x
The objective function is P = 3x + 5y.
(a) Graph the feasible region.
(b) Find the value of the objective function at each vertex of the feasible region.
(c) What is the minimum value of the objective function, P?
(d) At which vertex point does the minimum value occur?
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