Which system of equations is represented by the matrix below?
{5 -7|15}
{-3 0|7}
...
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Mathematics, 31.01.2021 14:00 AriaMartinez
Which system of equations is represented by the matrix below?
{5 -7|15}
{-3 0|7}
A. 5x - 7y = 15
3x = 7
B. 5x - 7y = 15
-3x = 7
C. 5x + 7y = 15
-3X=7
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