document.write( "Question 173011: Solve systems of equation by graphing, then classify the system\r
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document.write( "9x-5y=-25
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document.write( "5y-9x=25 \n" );
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Algebra.Com's Answer #127878 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Solve systems of equation by graphing, then classify the system \n" ); document.write( "9x-5y=-25 \n" ); document.write( "5y-9x=25 \n" ); document.write( "----------- \n" ); document.write( "5y-9x=25 --> 9x-5y = -25 \n" ); document.write( "It's not a system, it's the same equation twice. \n" ); document.write( "That makes it dependent. \n" ); document.write( " |