document.write( "Question 694614: x+y=-7
\n" ); document.write( "X-y=11
\n" ); document.write( "2x+y=6
\n" ); document.write( "X-y=-9
\n" ); document.write( "

Algebra.Com's Answer #428064 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Are these equations all part of the same system? Or are they paired? Please elaborate. Thanks. \n" ); document.write( "
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