Write a system of equations associated with the augmented matrix. Do not try to solve.
A. -7x + 2y = 6
3x + 5y = -9
B. 2x - 7y = 6
5x + 3y = -9
C. 2x - 7y = -6
3x + 5y = 9
D. 2x - 7y = 6
3x + 5y = -9
Answer: D
Mathematics
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