document.write( "Question 357134: elimination method
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document.write( "4x+5y=2
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document.write( "8x+10y=4\r
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document.write( "40x+50y=20
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document.write( "40x+-50y=40\r
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document.write( "80x=40
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document.write( "x=.5\r
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document.write( "4(.05)+5y=2
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document.write( "2+5y
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document.write( "y=4/5\r
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document.write( "Not quite sure if this is correct Can you help me please \n" );
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Algebra.Com's Answer #255036 by user_dude2008(1862)![]() ![]() ![]() You can put this solution on YOUR website! 4x+5y=2 \n" ); document.write( "8x+10y=4 \r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "-8x-10y=-4 \n" ); document.write( "8x+10y=4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "0=0\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Infinite number of solutions \n" ); document.write( " |