document.write( "Question 51031: -7 over 4 is less than or equal to 3t over 2 minus 1 which is less than or equal to 7 over 4 \n" ); document.write( "
Algebra.Com's Answer #34000 by stanbon(75887)\"\" \"About 
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-7 over 4 is less than or equal to 3t over 2 minus 1 which is less than or equal to 7 over 4
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\n" ); document.write( "(-7/4)<= 3t/2 -1 <=7/4\r
\n" ); document.write( "\n" ); document.write( "Multiply thru by 4 to get:
\n" ); document.write( "-7<=6t-4<=7
\n" ); document.write( "Add 4 along the line to get:
\n" ); document.write( "-3<=6t<=11
\n" ); document.write( "Divide thru by 6 to get:
\n" ); document.write( "(-1/2) <= t <= (11/6)\r
\n" ); document.write( "\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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