SOLUTION: solve the system by graphing x+y=4 -x+y=2

Algebra.Com
Question 110605: solve the system by graphing
x+y=4
-x+y=2

Answer by elima(1433)   (Show Source): You can put this solution on YOUR website!
First put the equations in slope-intercept form;
x+y=4
y=-x+4
===============
-x+y=2
y=x+2
===============
now lets graph;

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