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gizmo_the_mogwai [7]
3 years ago
10

5x - 7y=28 -*+ 7y=0 A) (7,1) B) (-6,5) c) (7,5) D) (7,-1)

Mathematics
1 answer:
alexgriva [62]3 years ago
5 0
The answer is A (7,1)

Just substitute the (x,y) and plug it in to the equation
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