document.write( "Question 72244This question is from textbook Glencoe Algebra 1
\n" ); document.write( ": graph each system of equations. then determine whether the system of equations has one solution, no solution, or infinitely many solutions. if the system has one solution name it.
\n" ); document.write( "x-y=9
\n" ); document.write( "x+y=11
\n" ); document.write( "

Algebra.Com's Answer #51640 by stanbon(75887)\"\" \"About 
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x-y=9
\n" ); document.write( "x+y=11
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\n" ); document.write( "Solve each for y:
\n" ); document.write( "y=x-9
\n" ); document.write( "y=-x+11
\n" ); document.write( "---------
\n" ); document.write( "\"graph%28300%2C200%2C-10%2C20%2C-10%2C15%2Cx-9%2C-x%2B11%29\"
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\n" ); document.write( "Cheers,
\n" ); document.write( "stan H.
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