document.write( "Question 54628: solve each of the following inequlity. Express your final answer using interval notation.\r
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document.write( "a) -2>-2y-10>-22\r
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document.write( "b) x/4+3 <4\r
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document.write( "c) x/8+5 >4 \n" );
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Algebra.Com's Answer #36879 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Express your final answer using interval notation. \n" ); document.write( "a) -2>-2y-10>-22 \n" ); document.write( "Add 10 down the line to get: \n" ); document.write( "8>-2y>-12 \n" ); document.write( "Divide thru by -2 to get: \n" ); document.write( "-4 \n" ); document.write( "------------- \n" ); document.write( "b) x/4+3 <4 \n" ); document.write( "Subtract 3 on both sides to get: \n" ); document.write( "x/4<1 \n" ); document.write( "x<4 \n" ); document.write( "(-inf.,4) \n" ); document.write( "---------- \n" ); document.write( "c) x/8+5 >4 \n" ); document.write( "Subtract 5 on both sides to get: \n" ); document.write( "x/8>-1 \n" ); document.write( "x>-8 \n" ); document.write( "(-8,inf) \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |