document.write( "Question 375424: which of the following ordered pairs is a solution of the system?\r
\n" ); document.write( "\n" ); document.write( "x+y=5 and 2x-y=1\r
\n" ); document.write( "\n" ); document.write( "A)3,2
\n" ); document.write( "B)2,3
\n" ); document.write( "C)1,4
\n" ); document.write( "D)-2,-3
\n" ); document.write( "E)None
\n" ); document.write( "

Algebra.Com's Answer #266983 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Add the two equations together,
\n" ); document.write( "\"x%2By%2B2x-y=5%2B1\"
\n" ); document.write( "\"3x=6\"
\n" ); document.write( "\"highlight%28x=2%29\"
\n" ); document.write( "Then use either equation to solve for \"y\".
\n" ); document.write( "\"2%2By=5\"
\n" ); document.write( "\"highlight%28y=3%29\"
\n" ); document.write( "
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