kaishakakak
kaishakakak
25-02-2018
Mathematics
contestada
Solve the system of equations
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MahdiNaseri
MahdiNaseri
25-02-2018
x + 3y = 5
-x + 6y = 4
Add them together
9y = 9 = y = 1
______________________
x + 3(1) = 5
x + 3 = 5
x = 5 - 3 = 2
X = 2
The answer would be X = 2 and Y = 1
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megals811
megals811
25-02-2018
The answer is x=2 and y=1
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