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Help please now please y+3x=-4 2x -3y=-21 solve please help
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1 vote
Help please now please
y+3x=-4
2x -3y=-21
solve please help

User Mathieu Dhondt
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1 Answer

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The first problem is y=-4-3x if you're looking for y
If you're looking for x, it is x=-4/3-1/3y

The second problem is x=-21/2+3/2y if you're looking for x
If you're looking for y, it is y=7+2/3x

Hope this helps
User Steve Evans
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