document.write( "Question 268912: Solve and write interval notation for the solution set.\r
\n" ); document.write( "\n" ); document.write( "5x+11≤-4 or 5x+11≥4
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Algebra.Com's Answer #197129 by drk(1908)\"\" \"About 
You can put this solution on YOUR website!
here are the equations
\n" ); document.write( "(i) \"5x%2B11+%3C+=+-4%3B-4\" or \"5x%2B11+%3E=+4\"
\n" ); document.write( "---
\n" ); document.write( "solving the left side, we get
\n" ); document.write( "\"5x+%2B+11+%3C=+-4\"
\n" ); document.write( "subtract 11 to get
\n" ); document.write( "\"5x+%3C=+-15\"
\n" ); document.write( "divide by 5 to get
\n" ); document.write( "\"x+%3C=+-3\"
\n" ); document.write( "---
\n" ); document.write( "solving the left side, we get
\n" ); document.write( "\"5x+%2B+11+%3E=+4\"
\n" ); document.write( "subtract 11 to get
\n" ); document.write( "\"5x+%3E=+-7\"
\n" ); document.write( "divide by 5 to get
\n" ); document.write( "\"x+%3E=+-7%2F5\"
\n" ); document.write( "---
\n" ); document.write( "(-00, -3] u [-7/5, +00)
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