document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=224245>Question 224245</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find and equation for the table below?\r<BR>\n" );
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document.write( "S 1 2 3  4 5   6\r<BR>\n" );
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document.write( "T 1 4 7 10 13 16 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #167641 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=167641\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Find and equation for the table below?<BR>\n" );
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document.write( "One definition of slope is rise over run<BR>\n" );
document.write( "S 1 2 3 4 5 6<BR>\n" );
document.write( "T 1 4 7 10 13 16<BR>\n" );
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document.write( "You can see that for a run of 1, we have rise of 3, therefore<BR>\n" );
document.write( "slope (m) = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2F1 ALIGN=MIDDLE  ALT=\"3%2F1\"   DISABLED_style= \"max-width:90%; height:auto;\" > or just 3<BR>\n" );
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document.write( "Use the point/slope formula: y - y1 = m(x - x1)<BR>\n" );
document.write( "Using the 1st point: 1,1<BR>\n" );
document.write( "y - 1 = 3(x - 1)<BR>\n" );
document.write( "y - 1 = 3x - 3<BR>\n" );
document.write( "y = 3x - 3 + 1<BR>\n" );
document.write( "y = 3x - 2<BR>\n" );
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document.write( "Substitute S for x and you will get T </SPAN>\n" );
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