document.write( "Question 621749: -1< or equal to 2x+1\n" ); document.write( "

Algebra.Com's Answer #390959 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!

 
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document.write( "Hi,
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document.write( " -1 ≤ 2x + 1 ≤ 3
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document.write( " -2 ≤ 2x  ≤ 2
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document.write( " -1 ≤ x  ≤ 1 \n" );
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