document.write( "Question 977993: Solve the following problem y > 2x + 1 and describe how to determine which side of the line to shade.
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document.write( "How do I know which side of the line to shade? \r
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Algebra.Com's Answer #599490 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve the following problem y > 2x + 1 and describe how to determine which side of the line to shade. \n" ); document.write( "How do I know which side of the line to shade? \n" ); document.write( "------ \n" ); document.write( "Simple Rule:: \n" ); document.write( "If the line is y = 2x+1, \n" ); document.write( "then y greater than 2x + 1 must be above the line. \n" ); document.write( "------------ \n" ); document.write( "Comment:: \n" ); document.write( "y = 2x+1 is boundary. y > 2x+1 is the half-plane ABOVE the boundary. \n" ); document.write( "--- \n" ); document.write( "y < 2x+1 is the half-plane BELOW the boundary. \n" ); document.write( "--------------- \n" ); document.write( "Hope that helps. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------- \n" ); document.write( " \n" ); document.write( " |