document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1065222>Question 1065222</A>: <I><SPAN STYLE=\"word-break: break-all;\"> a traveler is walking on a moving walkway in an airport. The traveler must walk back on the walkway to get a bag he forgot. The&#8203; traveler's ground speed is 3 &#8203;ft/s against the walkway and&#8195;&#8195;7 ft divided by 7 ft/s with the walkway. What is the&#8203; traveler's speed off the&#8203; walkway? What is the speed of the moving&#8203; walkway? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #680338 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=680338\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Normal walk speed, n<BR>\n" );
document.write( "Walkway speed, w\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28n%2Bw=7%2Cn-w=3%29 ALIGN=MIDDLE  ALT=\"system%28n%2Bw=7%2Cn-w=3%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28n=5%2Cw=2%29 ALIGN=MIDDLE  ALT=\"system%28n=5%2Cw=2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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