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Mathematics, 03.04.2020 08:47 jadacherry

Of the four choices given, which two, when written as a system, have a solution of (-4,5)?
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2x+y=-3
-2x+y=-3
0713
3
7
2x+y=-3 and
у
0
-2x+y--3 and
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Of the four choices given, which two, when written as a system, have a solution of (-4,5)?
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