SOLUTION: -3x+6y=12

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Question 186898: -3x+6y=12
Answer by jojo14344(1513) About Me  (Show Source):
You can put this solution on YOUR website!

Line Eqn---->-3x%2B6y=12
Via Slope-Intercept form, y=mx%2Bb:
6y=3x%2B12---->cross%286%29y%2Fcross%286%29=%283x%2B12%29%2F6=%283%2F6%29x%2B%2812%2F6%29
y=%281%2F2%29x%2B2
Let Fy=0:---->0=%281%2F2%29x%2B2---->%281%2F2%29x=-2
cross%281%2F2%29x%2Fcross%281%2F2%29=-2%2F%281%2F2%29--->x=-2%2A2=-4
Let Fx=0:---->y=%281%2F2%29%280%29%2B2=2
Let's plot:
--->Slope marked in "green" dots
Thank you,
Jojo