PLEASE CAN YOU TELL ME HOW THE COORDINATES (3,3) DON'T SATISFY THE EQUATION x+2>0.ALSO TELL ME THAT IF AN EQUATION LIKE x-2y<0 COMES THEN HOW WILL WE DECIDE THE DIRECTION OF LINE AS ITS COORDINATES ARE WHEN X=Y=0.

PLEASE ANSWER IT SOON.

For the first part of your question please provide with complete question.

For second part of your question the answer is as follows:

$Chooseapoint\left(0,0\right)ifpossible,notlyingonthelineax+by0orax+by0:\phantom{\rule{0ex}{0ex}}Substituteitscoordinatesintheinequation.Iftheinequationissatisfied,thenshadetheportionofthe\phantom{\rule{0ex}{0ex}}planewhichcontainsthechosenpoint;otherwiseshadetheportionwhichdoesnotcontainthechosenpoint.$

Regards

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