document.write( "Question 1018852: I need help with graphing. I'm supposed to solve each system by graphing the problem is
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document.write( "2x - y= -5
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document.write( "-2x - y= -1
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document.write( "Any help is appreciated \n" );
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Algebra.Com's Answer #634873 by Alan3354(69443) You can put this solution on YOUR website! I need help with graphing. I'm supposed to solve each system by graphing the problem is \n" ); document.write( "2x - y= -5 \n" ); document.write( "-2x - y= -1 \n" ); document.write( "---------------- \n" ); document.write( "Graph the 2 lines. The solution of the system is the intersection. \n" ); document.write( "--- \n" ); document.write( "They're straight lines, so you need 2 points for each. \n" ); document.write( "2x - y= -5 \n" ); document.write( "At x = 0, y = 5 --> (0,5) \n" ); document.write( "At y = 0, x = -5/2 --> (-2.5,0) \n" ); document.write( "Plot the 2 points, draw a line thru them. \n" ); document.write( "-------- \n" ); document.write( "Do the same for the other equation. \n" ); document.write( " \n" ); document.write( " |