document.write( "Question 734304: Solve the systems
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document.write( "a)x^2+y^2=25
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document.write( " 3x+y=13 \r
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document.write( "b) xy=20
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document.write( " y=2x-3\r
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document.write( "c) 2x^2-xy+y^2=11
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document.write( " x-2y=4\r
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document.write( "Can you please help me out? Thanks so much in advance:) \n" );
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Algebra.Com's Answer #448840 by lynnlo(4176)![]() ![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " |