SOLUTION: solve system using addition method -6x+y=6 -24x-4y=24 solution (?,?)

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Question 207939: solve system using addition method
-6x+y=6
-24x-4y=24
solution
(?,?)
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
-6x+y=6 multiply by 4 & add
-24x-4y=24
-24x+4y=24
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-48x+0y=48
x=48/-48
x=-1 ans.
-6*-1+y=6
6+y=6
y=6-6
y=0 ans.