Rewrite the system of inequalities, adding slack variables or subtracting surplus variables as needed.2x1 + 5x2 ? 6 x1 + 3x2 ? 2

A. 2x1 + 5x2 - s1 = 6
 x1 + 3x2 + s2 = 2
B. 2x1 + 5x2 + s1 = 6
 x1 + 3x2 + s2 = 2
C. 2x1 + 5x2 - s1 = 6
 x1 + 3x2 - s2 = 2
D. 2x1 + 5x2 + s1 = 6
 x1 + 3x2 - s2 = 2

Answer: D

Mathematics

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