document.write( "Question 712832: if you multiply by a negative number on an inequality, does your inequality sign flip. \n" ); document.write( "
Algebra.Com's Answer #438179 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
if you multiply by a negative number on an inequality, does your inequality sign flip.
\n" ); document.write( "-------------
\n" ); document.write( "Yes, it does.
\n" ); document.write( "eg,
\n" ); document.write( "-x < 1 --> x > -1
\n" ); document.write( "=============
\n" ); document.write( "It works like this:
\n" ); document.write( "-x < 1
\n" ); document.write( "Add x
\n" ); document.write( "0 < x + 1
\n" ); document.write( "Subtract 1
\n" ); document.write( "-1 < x
\n" ); document.write( "--> x > -1
\n" ); document.write( "
\n" ); document.write( "
\n" );