document.write( "Question 710771: How do you determine if an absolute value inequality's solution is all real numbers? Example: |2x-5| is greater than-3 and |2x-5| is less than -3
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #437182 by Edwin McCravy(20065) You can put this solution on YOUR website! \r\n" ); document.write( "The other tutor apparently thought the second one was \r\n" ); document.write( "greater, but it was less\r\n" ); document.write( "\r\n" ); document.write( "|2x-5| < -3\r\n" ); document.write( "\r\n" ); document.write( "Absolute values are always either positive or 0.\r\n" ); document.write( "So it would be impossible for |2x-5| to be less than\r\n" ); document.write( "-3, for to do so, it would have to be negative, and \r\n" ); document.write( "it is impossible for an absolute value to be negative.\r\n" ); document.write( "\r\n" ); document.write( "So that one would have no solutions.\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |