document.write( "Question 109466: what is solution for
\n" ); document.write( " a)|x|>-2
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Algebra.Com's Answer #79806 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
a)\r
\n" ); document.write( "\n" ); document.write( "\"abs%28x%29%3E-2\" Start with the given inequality\r
\n" ); document.write( "\n" ); document.write( "Since the absolute value of any number is always positive, this means \"abs%28x%29%3E0\". So this means the left side will always be greater than -2. So the solution set is . Basically x can be any number.\r
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\n" ); document.write( "\n" ); document.write( "\"abs%28x%29-2=-3\" Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( "\"abs%28x%29=-1\" Add 2 to both sides.\r
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\n" ); document.write( "\n" ); document.write( "Since the expression \"abs%28x%29=-1\" is never true (note: remember, the absolute value of any number is always positive), there are no solutions to \"abs%28x%29=-1\"\r
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\n" ); document.write( "\n" ); document.write( "Also, notice if we graph \"y=abs%28x%29-2\" and \"y=-3\"(just set each side equal to y and graph), we get:\r
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\n" ); document.write( "\n" ); document.write( "\"graph%28500%2C500%2C-10%2C10%2C-10%2C10%2Cabs%28x%29-2%2C-3%29\" Graph of \"y=abs%28x%29-2\" (red) and \"y=-3\"(green)\r
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\n" ); document.write( "\n" ); document.write( "and we can see that the two graphs never intersect. So there are no solutions.
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