SOLUTION: I have to solve the systems of equations by elimination and I don't understand how to solve by elimination? Can you please help me?
-3x+y=7
3x+2y=2
Algebra.Com
Question 901171: I have to solve the systems of equations by elimination and I don't understand how to solve by elimination? Can you please help me?
-3x+y=7
3x+2y=2
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
-3x+y=7
3x+2y=2
add them
3y=9
y=3
take it from there
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