Use Cramer's rule to solve the linear system. If D = 0, use another method to determine the solution set.6x + 7y = -443x - 3y = -9
A. {(-6, -1)}
B. {(-5, -2)}
C. Cramer's rule does not apply since D = 0; ?
D. {(-5, -1)}
Answer: B
Mathematics
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