document.write( "Question 117344: \r
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document.write( "solve: 4 - 1/b < 3/b \n" );
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Algebra.Com's Answer #85386 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 4-1/B<3/B \n" ); document.write( "-1/B-3/B<-4 \n" ); document.write( "-4/B<-4 CROSS MULTIPLY. \n" ); document.write( "-4<-4B \n" ); document.write( "-4B>-4 NOW DIVIDE BY -4 (DIVIDING BY A NEGATIVE CHANGES THE > SIGN TO A < SIGN. \n" ); document.write( "B<-4/-4 \n" ); document.write( "B<1 ANSWER. \n" ); document.write( "PROOF: \n" ); document.write( "LET B=.9 \n" ); document.write( "4-1/.9<3/.9 \n" ); document.write( "4-1.111<3/.9 \n" ); document.write( "2.8889<3/.9 \n" ); document.write( "2.8889<3.3333\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |