document.write( "Question 502898: One equation in a linear system is x+2y=4. Write another equation so that the system has the unique solution (-2,3) \n" ); document.write( "
Algebra.Com's Answer #338999 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
Any equation that has a solution (-2,3) will do.
\n" ); document.write( "How about \"3x%2B2y=0\" since
\n" ); document.write( "\"3%28-2%29%2B2%283%29=-6%2B6=0\"
\n" ); document.write( "
\n" ); document.write( "
\n" );