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Use Cramer's Rule to Either Solve the System of Equations

Question 68

Multiple Choice

Use Cramer's Rule to either solve the system of equations, determine if the system is inconsistent (no solutions) , or dependent (infinitely many solutions) .
7x + 6y = 61
14x + 12y = -122


A) (7, 5)
B) (5, 7)
C) inconsistent
D) dependent

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