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Can someone help am not sure how to do this -2x+3y=-10 2x+y=-14 HELP
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3 votes
Can someone help am not sure how to do this -2x+3y=-10

2x+y=-14
HELP

User KDar
by
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1 Answer

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A) -2x+3y=-10
B) 2x+y=-14
Adding the equations we get
4y = -24
y = -6

Inserting y = -6 into equation B)
B) 2x -6 = -14
2x = -8
x = -4




User Zbyte
by
8.3k points
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