document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=235425>Question 235425</A>: <I><SPAN STYLE=\"word-break: break-all;\"> determine the slop and y intercept  (4,8)(-3,-4) <BR>\n" );
document.write( "y=mx+b </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #173409 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=173409\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Slope=(y2-y1)/(x2-x1)=(-4-8)/(-3-4)=-12/-7=12/7<BR>\n" );
document.write( "8=12/7*4+b<BR>\n" );
document.write( "8=48/7+b<BR>\n" );
document.write( "b=8-48/7<BR>\n" );
document.write( "b=56/7-48/7<BR>\n" );
document.write( "b=8/7 the y intercept.<BR>\n" );
document.write( "y=12x/7+8/7<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+12x%2F7+%2B8%2F7%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+12x%2F7+%2B8%2F7%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, 12x/7 +8/7).  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );