Given the matrix in row echelon form, find the solution for the system.
A. (1, -3)
B. (-5, 1)
C. (-7, 1)
D. (-3, 1)
Answer: D
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A.
B.
C. 16
D.
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A. July 12th B. July 14th C. July 13th D. July 11th
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