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Algebra 2 system of equation #2
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Mar 12, 2018
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Algebra 2 system of equation #2
Mathematics
college
Nemanja Trifunovic
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Nemanja Trifunovic
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x + y = 2 so y = 2 -x
x - y = -8 so y = x + 8
2 -x = x + 8
2x = -6
x = -3
y = -3 + 8 = 5
answer
x = -3 and y = 5
SimonSparks
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Mar 17, 2018
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SimonSparks
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