document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=184416>Question 184416</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the inequality |2x -4| < 10.  Write the solution in interval notation and graph it. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #138413 by </B><A HREF=/tutors/aboutme.mpl?userid=solver91311><B>solver91311(24713)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=solver91311><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=solver91311><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=138413\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <font face=\"Times New Roman\" size=\"+2\">\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \ \ |2x -4| < 10\">\r<BR>\n" );
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document.write( "Means:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \ \ 2x -4 < 10 \ \ \Rightarrow\ \ 2x < 14 \ \ \Rightarrow\ \ x < 7\">\r<BR>\n" );
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document.write( "or\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \ \ -(2x -4) < 10\ \ \Rightarrow\ \ -2x < 6 \ \ \Rightarrow\ \ x > -3\">\r<BR>\n" );
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document.write( "Note change of inequality sense when multiplying by <IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large -\frac{1}{2}\">.\r<BR>\n" );
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document.write( "So your interval is:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\LARGE \ \ \ \ \ \ \ \ \ \ \ \ -3 < x < 7\">\r<BR>\n" );
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document.write( "In interval notation: (-3,7).  Note use of parentheses vice square brackets because equals was not included in the original inequality relationship.\r<BR>\n" );
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document.write( "You can draw your own graph.  Remember to use open circles on the endpoints.\r<BR>\n" );
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document.write( "John<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=\"/cgi-bin/rendertex.cgi?\Large e^{i\pi} + 1 = 0\"><BR>\n" );
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