document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=773827>Question 773827</A>: <I><SPAN STYLE=\"word-break: break-all;\"> P(4,2) is equidistant from A(9,2) and B(1,6) <BR>\n" );
document.write( "If (2,k) is equidistant from A and B, find value of k </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #471890 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=471890\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find slope of line AB. Call this value M.  <BR>\n" );
document.write( "Now find <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m=-%281%2FM%29 ALIGN=MIDDLE  ALT=\"m=-%281%2FM%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Use point-slope form for a line and with point P(4,2) and the slope m, find the equation for the line which they define.<BR>\n" );
document.write( "Use this equation with x=2 to find the value of k.\r<BR>\n" );
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document.write( "The point-slope form for a line is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-y%5B0%5D=m%28x-x%5B0%5D%29 ALIGN=MIDDLE  ALT=\"y-y%5B0%5D=m%28x-x%5B0%5D%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > or alternatively <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=m%28x-x%5B0%5D%29%2By%5B0%5D ALIGN=MIDDLE  ALT=\"y=m%28x-x%5B0%5D%29%2By%5B0%5D\"   DISABLED_style= \"max-width:90%; height:auto;\" >;<BR>\n" );
document.write( "Do not confuse lower-case letters for variables with upper-case letters for variables. </SPAN>\n" );
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