SOLUTION: Graph inequality on a plane. x-y>-3

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Question 902936: Graph inequality on a plane.
x-y>-3
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
x-y%3E-3
x%2B3%3Ey
y%3Cx%2B3
First graph y=x%2B3
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2Cx%2B3%29
Then choose a point not on the line and test the inequality.
(0,0) is convenient.
0-0%3E-3
0%3E-3
True, so shade the area containing (0,0).
graph%28300%2C300%2C-10%2C10%2C-10%2C10%2Cy%3Cx%2B3%29