document.write( "Question 938969: How would I shade the solution set for the system of inequalities?
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document.write( "x+y≥2
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document.write( "x2y≤ 0 \n" );
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Algebra.Com's Answer #572057 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How would I shade the solution set for the system of inequalities? \n" ); document.write( " x+y≥2 \n" ); document.write( "Solve for \"y\": \n" ); document.write( "y >= -x+2 \n" ); document.write( "--- \n" ); document.write( "Graph the line y = -x + 2 \n" ); document.write( "--- \n" ); document.write( "Shade the half-plane ABOVE the line \n" ); document.write( "because you want y GREATER THAN -x+2. \n" ); document.write( "------------------------- \n" ); document.write( " x^2y ≤ 0 \n" ); document.write( "Since x^2 is >= 0 , y must be negative for the product to be < 0. \n" ); document.write( "---------------- \n" ); document.write( "Graph the line x = 0 \n" ); document.write( "Shade the half-plane BELOW the line where y < 0. \n" ); document.write( "=============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "---------------\r \n" ); document.write( "\n" ); document.write( "---- \n" ); document.write( " \n" ); document.write( " |