document.write( "Question 427238: graph by using slope and y-intercept.
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document.write( "2x+y=-5 \n" );
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Algebra.Com's Answer #297099 by algebrahouse.com(1659)![]() ![]() You can put this solution on YOUR website! graph by using slope and y-intercept. \n" ); document.write( "2x + y = -5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Slope-intercept form is y = mx + b \n" ); document.write( "m is the slope \n" ); document.write( "b is the y-intercept\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2x + y = -5 \n" ); document.write( "y = -2x - 5 {got in slope-intercept form} \n" ); document.write( "slope = -2 or -2/1 {rise over run} \n" ); document.write( "y-intercept = -5\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "To graph: \n" ); document.write( "- put a point on -5 on the y-axis, that is the y-intercept \n" ); document.write( "- from there, go down 2 and to the right 1 and put another point, \n" ); document.write( "since the slope is -2/1 \n" ); document.write( "- draw a line through the two points \n" ); document.write( "www.algebrahouse.com \n" ); document.write( " |