document.write( "Question 312490: How would you solve following inequality?\r
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document.write( "|2x-3|>5 \n" );
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Algebra.Com's Answer #223400 by rapaljer(4671)![]() ![]() You can put this solution on YOUR website! First, I would recognize that since this is an ABSOLUTE VALUE problem that ais GREATER THAN a positive number, this is an EXTREMES problem. It has two categories of solutions:\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "First solutions: \n" ); document.write( "2x-3 > 5 \n" ); document.write( "2x >8 \n" ); document.write( "x>4\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Second solutions: \n" ); document.write( "2x-3 < -5 \n" ); document.write( "2x <-2 \n" ); document.write( "x<-1\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "In interval notation, this would be (-inf, -1) U (4, inf).\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired \n" ); document.write( " |