SOLUTION: I need help solving this equation x=2y y=x-2

SOLUTION: I need help solving this equation x=2y y=x-2

Algebra.Com

Question 855895: I need help solving this equation
x=2y
y=x-2
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
I need help solving this equation
x=2y
y=x-2
-------------
That's 2 equations, a system of equations, not "this equation."
==========
You can sub for x in the 2nd equation.
Or, you can sub for y in the 1st equation.
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