Pivot once about the circled element in the simplex tableau, and read the solution from the result.

A. x1 = 24, s2 = -16, z = 24; x2, x3, s1 = 0
B. x1 = 48, s2 = -16, z = -48; x2, x3, s1 = 0
C. x1 = 48, s2 = 16, z = 48; x2, x3, s1 = 0
D. x1 = 24, s2 = -16, z = -24; x2, x3, s2 = 0


Answer: A

Mathematics

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