SOLUTION: I need help in learning how to solve by graphing and getting the solution such as 2-y=4 2x-y=6

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Question 60038: I need help in learning how to solve by graphing and getting the solution such as 2-y=4
2x-y=6
Answer by tutorcecilia(2152) About Me  (Show Source):
You can put this solution on YOUR website!
[Re-write each equation in the slope-intercept form (y=mx+b) by solving for y]
2-y=4
-y=-2+4
-y=2
Y=-2 [Graph]
.
2x-y=6
-y=-2x+6
-y/-1=-2x/-1+6/-1
Y=2x-6 [Graph]
Points of intersection:(2, -2)
Graphing:
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+-2%2C+2x-6%29+