document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=770632>Question 770632</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A jet travels 4792 mi against the wind in 8 hours and 6312 mi with the wind in the same amount of time. What is the rate of the jet in still air and what is the rate of the wind? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #469643 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39618)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=469643\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Which Way_________rate___________time____________distance<BR>\n" );
document.write( "WITH______________r+w____________8_______________6312<BR>\n" );
document.write( "AGAINST___________r-w____________8_______________4792\r<BR>\n" );
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document.write( "r = speed with no wind<BR>\n" );
document.write( "w = speed of wind\r<BR>\n" );
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document.write( "rate*time=distance key idea.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28r%2Bw%29%2A8=6312 ALIGN=MIDDLE  ALT=\"%28r%2Bw%29%2A8=6312\"   DISABLED_style= \"max-width:90%; height:auto;\" > and <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28r-w%29%2A8=4792 ALIGN=MIDDLE  ALT=\"%28r-w%29%2A8=4792\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Two linear equations in two unknowns.  Solve for r and w. </SPAN>\n" );
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