Questions on Logic: Finite and infinite sets answered by real tutors!

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Question 148077: The minimum value of z = 5x + 15y, subject to:
4x + 3y ≥ 72
6x + 10y ≤ 174
x ≥ 0, y ≥ 0
occurs at:
a. (0, 17.4)
b. (9, 12)
c. (18, 0)
d. (29,0)


: The minimum value of z = 5x + 15y, subject to:
4x + 3y ≥ 72
6x + 10y ≤ 174
x ≥ 0, y ≥ 0
occurs at:
a. (0, 17.4)
b. (9, 12)
c. (18, 0)
d. (29,0)



Answer by oscargut(682) About Me  (Show Source):
You can put this solution on YOUR website!
correct option is c) (z=90)