Solve the system of equations using Cramer's Rule if it is applicable. If Cramer's Rule is not applicable, say so.

A. x = 5, y = -2; (5, -2)
B. x = 2, y = -5; (2, -5)
C. x = -5, y = -2; (-5, -2)
D. x = -2, y = 5; (-2, 5)


Answer: D

Mathematics

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Mathematics