SOLUTION: hi all will you please help me with this thanks for all of your help. draw a graph to represent the solution of the equations x - 2y =

Algebra ->  Graphs -> SOLUTION: hi all will you please help me with this thanks for all of your help. draw a graph to represent the solution of the equations x - 2y =       Log On


   

Question 160494: hi all will you please help me with this thanks for all of your help. draw a graph to represent the solution of the equations x - 2y = 4 x + 2y = 12
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
x-2y=4
-2y=-x+4
y=-x/-2+4/-2
y=x/2-2 (red line)
x+2y=12
2y=-x+12
y=-x/2+12/2
y=-x/2+6 (green line)
+graph%28+300%2C+200%2C+-6%2C+10%2C+-10%2C+10%2C+x%2F2+-2%2C+-x%2F2+%2B6%29+ (graph 300x200 pixels, x from -6 to 10, y from -10 to 10, of TWO functions x/2 -2 and -x/2 +6).
SOLUTION=(8,2)