document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=655870>Question 655870</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the value of r so the line that passes throught each pair of points has the given slope.<BR>\n" );
document.write( "Problem: (10,r),(3,4),m = -2/7<BR>\n" );
document.write( "I have no clue what it is asking or anything about it. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #409276 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=409276\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Determine the value of r so the line that passes throught each pair of points has the given slope.<BR>\n" );
document.write( "Problem: (10,r),(3,4),m = -2/7<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Equation:<BR>\n" );
document.write( "slope: (r-4)/(10-3) = -2/7<BR>\n" );
document.write( "----<BR>\n" );
document.write( "(r-4)/7 = -2/7<BR>\n" );
document.write( "---<BR>\n" );
document.write( "r-4 = -2<BR>\n" );
document.write( "----<BR>\n" );
document.write( "r = 2<BR>\n" );
document.write( "============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );