State the dual problem. Use y1, y2,  y3 and y4 as the variables. Given: y1 ? 0, y2 ? 0,  y3 ? 0, and y4Maximizez = 8x1 + 7x2subject to: 9x1 + 3x2 ? 191  x1 + x2 ? 25 2x1 + 6x2 ? 91 x1 ? 0, x2 ? 0

A.

Minimizew = 191y11 + 25y2 + 91y3
subject to:9y1 + y2 + 2y3 ? 8
 3y1 + y2 + 6y3 ? 7
B.
Minimizew = 191y1 + 25y2 + 91y3
subject to:9y1 + y2 + 2y3 ? 8
 3y1 + y2 + 6y3 ? 7
C.
Minimizew = 91y1 + 25y2 + 191y3
subject to:2y1 + y2 + 9y3 ? 8
 6y1 + y2 + 3y3 ? 7
D.
Minimizew = 91y1 + 25y2 + 191y3
subject to:2y1 + y2 + 9y3 ? 8
 6y1 + y2 + 3y3 ? 7


Answer: B

Mathematics

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