document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=644525>Question 644525</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Drew's second test score was 6 points higher than his first score. If his average was less than 80, what can you conclude about his first score? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #405082 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=405082\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let F = first score and S = second score\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "(F + S)/2 < 80\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "(F + F+6)/2 < 80\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "(2F+6)/2 < 80\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "2F+6 < 80*2\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "2F+6 < 160\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "2F < 160-6\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "2F < 154\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "F < 154/2\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "F < 77\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "So the first score was less than 77.\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "The second score was less than 83 (since 83 is 6 more than 77)\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "<font color=\"red\">--------------------------------------------------------------------------------------------------------------</font><BR>\n" );
document.write( "If you need more help, email me at <a  rel=nofollow HREF=\"mailto:jim_thompson5910@hotmail.com?Subject=I%20Need%20Algebra%20Help\">jim_thompson5910@hotmail.com</a>\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Also, please consider visiting my website: <a  rel=nofollow HREF=\"http://www.freewebs.com/jimthompson5910/home.html\">http://www.freewebs.com/jimthompson5910/home.html</a> and making a donation. Thank you\r<BR>\n" );
document.write( "<BR>\n" );
document.write( "\n" );
document.write( "Jim<BR>\n" );
document.write( "<font color=\"red\">--------------------------------------------------------------------------------------------------------------</font> </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );