Graphing
y=3x+1
-2y=2x+2
y=3x+1
y=x-1
You must first solve both equations to get "y=". Then you must graph the two equations.
(0.5,0.5)
Once you have graphed the two equations find the point were they "intersect" each other and that will be the answer.
* Try to plug what you think is the answer back into the equation
to see if they work to double check if your right.*
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