document.write( "Question 534680: How do you graph the inequality y>7 \n" ); document.write( "
Algebra.Com's Answer #351624 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! How do you graph the inequality y>7 \n" ); document.write( "--- \n" ); document.write( "You NEVER graph an inequality directly. \n" ); document.write( "You graph the boundary of the inequality, which is ALWAYS \n" ); document.write( "an equality. \n" ); document.write( "----- \n" ); document.write( "Graph y = 7 \n" ); document.write( "Plot two points with y = 7: (0,7) and (3,7) \n" ); document.write( "Draw a dashed line thru those two points. \n" ); document.write( "That is the boundary of the inequality. \n" ); document.write( "--- \n" ); document.write( "Shade the half-plane ABOVE the boundary \n" ); document.write( "because you want y ABOVE 7. \n" ); document.write( "------- \n" ); document.write( " \n" ); document.write( "------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "========= \n" ); document.write( " |