document.write( "Question 120886: determine which 2 equations represent parallel lines.\r
\n" ); document.write( "\n" ); document.write( "y=5/4x+3
\n" ); document.write( "y=4/5x+5
\n" ); document.write( "y=4/5x-5
\n" ); document.write( "y=-5/4+5
\n" ); document.write( "

Algebra.Com's Answer #88694 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
The 2nd and 3rd have the same slope so are parallel.
\n" ); document.write( "----------------------
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( "
\n" );