SOLUTION: What is the solution of the system 9y-6x=12 6x-9y=-12

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Question 205140: What is the solution of the system
9y-6x=12
6x-9y=-12
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
9y-6x=12
9y=6x+12
y=6x/9+12/9
y=2x/3+4/3 (red line)
6x-9y=-12
-9y=-6x-12
9y=6x+12
y=6x/9+12/9
y=2x/3+4/3 (green line)
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+2x%2F3+%2B4%2F3%2C+2x%2F3+%2B4%2F3%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, of TWO functions 2x/3 +4/3 and 2x/3 +4/3).
As you can see these 2 lines (equations) are identical with many solutions for both x & y.
One set is (-2,0) & (0,4/3)