You can put this solution on YOUR website! -4x+6y=30
6y=4x+30
y=4x/6+30/6
y=2x/3+5 (red line)
-6x+6y=18
6y=6x+18
y=6x/6+18/6
y=x+3 (green line)
INTERCEPT=(6,9) (graph 300x200 pixels, x from -6 to 10, y from -10 to 10, of TWO functions 2x/3 +5 and x +3).
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