document.write( "Question 1000779: I am supposed to solve this inequality and write the answer in interval notation but I am stuck! Here is what I have so far:
\n" ); document.write( "|2x – 1| + 10 ≥ 5
\n" ); document.write( "|2x – 1| + 10-10 ≥ 5-10
\n" ); document.write( "|2x – 1|≥-5
\n" ); document.write( "2x-1≥5, 2x-1≤-5
\n" ); document.write( "2x-1+1≥5+1, 2x-1+1≤-5+1
\n" ); document.write( "2x≥6, 2x≤-4
\n" ); document.write( "2x/2≥6/2, 2x/2≤-4/2
\n" ); document.write( "x≥3, x≤-2
\n" ); document.write( "What am I supposed to do after this?
\n" ); document.write( "Thank you in advance for your help.
\n" ); document.write( "

Algebra.Com's Answer #618152 by josgarithmetic(39618)\"\" \"About 
You can put this solution on YOUR website!
The absolute value will not be greater than or equal to negative five; because absolute values are never negative. Your step giving \"abs%282x-1%29%3E=-5\" is not very meaningful in the way it is written. If referring to negative 5, the right member needs to be non-negative, so maybe choose 0 for the right member; otherwise the statement would not make good sense.\r
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\n" ); document.write( "\n" ); document.write( "TRY see what happens if right member still -5.
\n" ); document.write( "If 2x-1 is non-negative, then \"2x-1%3E=-5\"
\n" ); document.write( "\"2x%3E=-5%2B1\"
\n" ); document.write( "\"2x%3E=-4\"
\n" ); document.write( "\"x%3E=-2\"
\n" ); document.write( "If 2x-1 is negative, then \"-2x%2B1%3E=-5\"
\n" ); document.write( "\"-2x%3E=-5-1\"
\n" ); document.write( "\"-2x%3E=-6\"
\n" ); document.write( "\"x%3C=3\"
\n" ); document.write( "-
\n" ); document.write( "Those would seem to say that the solution would be \"highlight_green%28-2%3C=x%3C=3%29\". Will all of the points any one at a time work in the original inequality?\r
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\n" ); document.write( "\n" ); document.write( "Negative 1 is one of the values in the apparent solution. Test it! Does it work?
\n" ); document.write( "\"abs%282x-1%29%2B10%3E=5\"
\n" ); document.write( "\"abs%282%28-1%29-1%29%2B10%3E=5\"
\n" ); document.write( "\"abs%28-2-1%29%2B10%3E=5\"
\n" ); document.write( "\"3%2B10%3E=5\"
\n" ); document.write( "\"13%3E=5\"-------This seemed to work.\r
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\n" ); document.write( "\n" ); document.write( "Test negative 2.
\n" ); document.write( "\"abs%282%28-2%29-1%29%2B10%3E=5\"
\n" ); document.write( "\"abs%28-4-1%29%2B10%3E=5\"
\n" ); document.write( "\"15%3E=5\"-----------this also works.\r
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\n" ); document.write( "\n" ); document.write( "In fact, no matter what value x you choose, it will work in the original inequality, even outside of the \"solved\" interval.\r
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\n" ); document.write( "\n" ); document.write( "SOLUTION: ALL REAL NUMBERS!
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