document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=668021>Question 668021</A>: <I><SPAN STYLE=\"word-break: break-all;\"> What is the linear equation for a line that goes through points (-3,105) and (6,-3)? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #415340 by </B><A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><B>ReadingBoosters(3246)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ReadingBoosters><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=415340\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Slope = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28-3+-+105%29%2F%286-%28-3%29%29+=+-108%2F9+=+-12 ALIGN=MIDDLE  ALT=\"%28-3+-+105%29%2F%286-%28-3%29%29+=+-108%2F9+=+-12\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "...<BR>\n" );
document.write( "Use either point and slope of -12 to solve for y intercept<BR>\n" );
document.write( "105 = -12(-3) + b<BR>\n" );
document.write( "105 = 36 + b<BR>\n" );
document.write( "b = 105 - 36 = 69<BR>\n" );
document.write( "...<BR>\n" );
document.write( "Check using the other point<BR>\n" );
document.write( "-3 = -12(6) + b<BR>\n" );
document.write( "b = -3 + 72 = 69<BR>\n" );
document.write( "....<BR>\n" );
document.write( "Linear equation is<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28y+=+-12x+%2B+69%29 ALIGN=MIDDLE  ALT=\"highlight_green%28y+=+-12x+%2B+69%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( ";;;<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C200%2C-10%2C10%2C-5%2C10%2C-12x%2B69%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C200%2C-10%2C10%2C-5%2C10%2C-12x%2B69%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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