Write a system of equations associated with the augmented matrix. Do not try to solve.

A.  2x - 6y = -8
 6x + 4y =  5
B.  2x - 6y = -8
 4x + 6y =  5
C.  2x - 6y = 8
 4x + 6y = -5
D. -6x + 2y = -8
 4x + 6y =  5

Answer: B

Mathematics

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