document.write( "Question 446280: 5x + 5y = -20
\n" ); document.write( "9x + y = 66 \n" ); document.write( "
Algebra.Com's Answer #307317 by jorel1380(3719)\"\" \"About 
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5x+5y=-20
\n" ); document.write( "45x+5y=330
\n" ); document.write( "40x=350
\n" ); document.write( "x=350/40=35/4
\n" ); document.write( "y=-51/4..
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