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Please answer the question from the attachment.
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Feb 21, 2017
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Please answer the question from the attachment.
Mathematics
middle-school
Jamaul
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x=-4
y=-2
since you have +and - 7y you add the whole expression both sides together
you get
3x=-12
solve for x and get x=-4
plug this in for x and you get -2 for y in either equation
Norman Ramsey
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Feb 27, 2017
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Norman Ramsey
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