document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=997632>Question 997632</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Points (1,3) (-4,7) and (-29, k) are collinear. Find k. So, I found the slope of the first two points they gave me, I just don't understand what to do with it from there. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #615645 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</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=615645\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Study this, and analyze what the outline of the method is:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m=%287-3%29%2F%28-4-1%29=4%2F-5=-%284%2F5%29 ALIGN=MIDDLE  ALT=\"m=%287-3%29%2F%28-4-1%29=4%2F-5=-%284%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "The point-slope form equation of a line,  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-3=-%284%2F5%29%28x-1%29 ALIGN=MIDDLE  ALT=\"y-3=-%284%2F5%29%28x-1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-3=-4x%2F5%2B4%2F5 ALIGN=MIDDLE  ALT=\"y-3=-4x%2F5%2B4%2F5\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=-4x%2F5%2B4%2F5%2B3 ALIGN=MIDDLE  ALT=\"y=-4x%2F5%2B4%2F5%2B3\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28y=-4x%2F5%2B3%264%2F5%29 ALIGN=MIDDLE  ALT=\"highlight_green%28y=-4x%2F5%2B3%264%2F5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Point (-29,k) is supposed to be on this line but k currently unknown, but can be found.\r<BR>\n" );
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document.write( "---redoing this part---\r<BR>\n" );
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document.write( "The point   (-29,k)  must satisfy the equation for the line.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=k=-%284%28-29%29%2F5%29%2B3%264%2F5 ALIGN=MIDDLE  ALT=\"k=-%284%28-29%29%2F5%29%2B3%264%2F5\"   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=k=%284%2A29%29%2F5%2B19%2F5 ALIGN=MIDDLE  ALT=\"k=%284%2A29%29%2F5%2B19%2F5\"   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=k=135%2F5 ALIGN=MIDDLE  ALT=\"k=135%2F5\"   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=highlight%28k=27%29 ALIGN=MIDDLE  ALT=\"highlight%28k=27%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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