SOLUTION: Solve by the elimination method. x+6y=45 -x+4y=15 What is the solution of the system?

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Question 147953: Solve by the elimination method.
x+6y=45
-x+4y=15
What is the solution of the system?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
x+6y=45
-x+4y=15
---------add
==>10y=60
y=6
x=9
.
Ed