document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=788658>Question 788658</A>: <I><SPAN STYLE=\"word-break: break-all;\"> an equation of each line?<BR>\n" );
document.write( " 1)slope 6 through (0,4)\r<BR>\n" );
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document.write( "2) slope -5 through (9,-1) \r<BR>\n" );
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document.write( "Thank You, </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #478565 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39629)</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=478565\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You can use the Point-Slope form of equation of a line.\r<BR>\n" );
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document.write( "Start with the formula for Slope:  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m=%28y-v%29%2F%28x-u%29 ALIGN=MIDDLE  ALT=\"m=%28y-v%29%2F%28x-u%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > and expect you know the value of m, and you know the point (u,v).  Multiply both members by (x-u):\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m%28x-u%29=y-v ALIGN=MIDDLE  ALT=\"m%28x-u%29=y-v\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y-v=m%28x-u%29 ALIGN=MIDDLE  ALT=\"y-v=m%28x-u%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >----------This may be taken as a generalized Point-Slope equation for a line.\r<BR>\n" );
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document.write( "Substitute your given values.  For your #2, this is how you start:<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y-%28-1%29=-5%28x-9%29%29 ALIGN=MIDDLE  ALT=\"highlight%28y-%28-1%29=-5%28x-9%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Put this into either Slope-Intercept or Standard Form.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y%2B1=-5x%2B45 ALIGN=MIDDLE  ALT=\"y%2B1=-5x%2B45\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y=-5x%2B44%29 ALIGN=MIDDLE  ALT=\"highlight%28y=-5x%2B44%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >, the slope-intercept form. </SPAN>\n" );
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