Which matrix represents the system of equations shown below? 2x - y = 12
-5x - 7y = 15
-9 -12]
-7-15
04 (3:3)
OB. [3]
Oc. (
12-9127
5 -7 15
2 -9 121
-5 -7 15
D.
1-2-9 121
5 -7 15
SUBMIT

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