Use Cramer's rule to solve the system of equations. If D = 0, use another method to determine the solution set. x + 3y = 26-3x + 2y = -12

A. {(7, 7)}
B. {(8, 6)}
C. {(-8, 7)}
D. Cramer's rule does not apply since D = 0; ?


Answer: B

Mathematics

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