document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=428022>Question 428022</A>: <I><SPAN STYLE=\"word-break: break-all;\">  1) Check whether 9 is a solution to the inequality 20 - x > = x + 2. Show all work. Note: The > = means greater than or equal to.  \r<BR>\n" );
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document.write( "2) Explain what the graph of r > -5.5 would look like on a number line </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #297571 by </B><A HREF=/tutors/aboutme.mpl?userid=John10><B>John10(297)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=John10><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=John10><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=297571\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1) Check whether 9 is a solution to the inequality 20 - x > = x + 2. Show all work. Note: The > = means greater than or equal to.  \r<BR>\n" );
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document.write( "First, solve the inequality\r<BR>\n" );
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document.write( "20 - x >= x + 2\r<BR>\n" );
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document.write( "2x <= 18<BR>\n" );
document.write( "x <= 9\r<BR>\n" );
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document.write( "You can see 9 is one of the solutions of the inequality.\r<BR>\n" );
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document.write( "2) Explain what the graph of r > -5.5 would look like on a number line.\r<BR>\n" );
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document.write( "On the number line, you put -5.5 (on the left side of 0).\r<BR>\n" );
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document.write( "Since r > -5.5, you highlight the left side of -5.5 and use \")\" sign which mean the solution set does not include -5.5.\r<BR>\n" );
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document.write( "Thanks! John10 </SPAN>\n" );
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