Use slack variables to convert the constraints into linear equations.Maximizez = 1.1x1 + 2.6x2Subject to: 1.9x1 + 1.5x2 ? 22 1.6x1 + 1.3x2 ? 31with:x1 ? 0, x2 ? 0
A. 1.9x1 + 1.5x2 = s1 + 22
1.6x1 + 1.3x2 = s2 + 31
B. 1.9x1 + 1.5x2 + s1 = 22
1.6x1 + 1.3x2 + s2 = 31
C. 1.9x1 + 1.5x2 + s1 = 22
1.6x1 + 1.3x2 + s1 = 31
D. 1.9x1 + 1.5x2 + s1 ? 22
1.6x11 + 1.3x2 + s2 ? 31
Answer: B
Mathematics
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