document.write( "Question 702924: In the Algebra 1 notetaking guide, their are 2 equations, 5x + 4y = -12 and 3x - 4y+ -20. they ask us to graph and identify the connecting points, where the 2 lines intersect. I worked out the problem I just don't know how to graph it. So can you graph the two equations? \n" ); document.write( "
Algebra.Com's Answer #433248 by checkley79(3341)![]() ![]() ![]() You can put this solution on YOUR website! 5x + 4y = -12 \n" ); document.write( "4y=-5x-12 \n" ); document.write( "y=-5x/4-12/4 \n" ); document.write( "y=-1.25x-3 the red line. \n" ); document.write( "3x - 4y= -20 \n" ); document.write( "-4y=-3x-20 \n" ); document.write( "y=-3x/-4-20/-4 \n" ); document.write( "y=.75x+5 the green line. \n" ); document.write( " \n" ); document.write( "x=-4 \n" ); document.write( "y=2 \n" ); document.write( " |