SOLUTION: I appreciate your help. Solve by the substitution method. 3x+6y=6 -6x+y=40

Question 383130: I appreciate your help.
Solve by the substitution method.
3x+6y=6
-6x+y=40
Answer by Jk22(389) (Show Source): You can put this solution on YOUR website!

Solved by pluggable solver: SOLVE linear system by SUBSTITUTION

Solve:
We'll use substitution. After moving 6*y to the right, we get:
, or . Substitute that
into another equation:
and simplify: So, we know that y=4. Since , x=-6.

Answer: .

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