SOLUTION: I need help solving: Solve the system by addition or substitution. 3x + 6y = 0 x=2/3

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Question 50676This question is from textbook Beginning Algebra
: I need help solving:
Solve the system by addition or substitution.
3x + 6y = 0
x=2/3 This question is from textbook Beginning Algebra

Answer by venugopalramana(3286) About Me  (Show Source):
You can put this solution on YOUR website!

Solve the system by addition or substitution.
3x + 6y = 0
x=2/3
put x=2/3 in 1 st.eqn.
3*2/3+6y=0
2+6y=0
6y=-2
y=-2/6=-1/3