document.write( "Question 974110: Solve each inequality, graph each
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document.write( "a.) (a+4)-3(a+1)>-2(1-a)-5\r
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document.write( "b.) -2n-4<2n+6 and (n/4)-1<-3/2 \n" );
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Algebra.Com's Answer #596127 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Solve each inequality, graph each \n" ); document.write( "solution, and give interval notation \n" ); document.write( "a.) (a+4)-3(a+1)>-2(1-a)-5 \n" ); document.write( "a + 4 -3a -3 > -2 + 2a -5 \n" ); document.write( "-2a+1 > 2a-7 \n" ); document.write( "4a < 8 \n" ); document.write( "a < 2 \n" ); document.write( "Ans: (-oo,2) \n" ); document.write( "------------------------ \r \n" ); document.write( "\n" ); document.write( "b.) -2n-4<2n+6 and (n/4)-1<-3/2 \n" ); document.write( "----- \n" ); document.write( "4n > -10 and (n/4) < -1/2 \n" ); document.write( "----- \n" ); document.write( "n > - 5/2 and n < -2 \n" ); document.write( "------ \n" ); document.write( "-5/2 < n < -2 \n" ); document.write( "------ \n" ); document.write( "Ans:: (-5/2,-2) \n" ); document.write( "-------------------- \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( "------------------------ \n" ); document.write( " |