document.write( "Question 669358: i can not for the love of myself figure out how to solve the system equations by graphing. \r
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document.write( "3x+y=7
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document.write( "x+2y=4
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Algebra.Com's Answer #416331 by pamalah@yahoo.com(10)![]() ![]() ![]() You can put this solution on YOUR website! 3x+y=7 becomes y=-3x+7 \n" ); document.write( "x+2y=4 becomes y=-1/2x+2\r \n" ); document.write( "\n" ); document.write( "For equation 1 plot (0,7) and then plot second point by counting slope as down 3 right 1 \n" ); document.write( "For equation 2 plot (0,2) and then plot second point by counting slope as down 1 right 2 \n" ); document.write( " |