document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=64761>Question 64761</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Given a line containing the points (1,3), (2,4), (3,5) determine the slope-intercept form of the equation, give one additional point on this line and graph the function. \r<BR>\n" );
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document.write( "What is the equation of line in slope-intercept form?\r<BR>\n" );
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document.write( "Give one additional point in (x,y) form that would fall on this line:\r<BR>\n" );
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document.write( "Graph the function:\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #46229 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=46229\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> FIRST FIND THE SLOPE<BR>\n" );
document.write( "(4-3)/(2-1)<BR>\n" );
document.write( "1/1=1 SLOPE IS 1<BR>\n" );
document.write( "NOW SUBSTITUTE ONE SET OF POINTS IN THE EQUATION Y=mX+b TO FIND THE Y INTERCEPT<BR>\n" );
document.write( "3=1+b<BR>\n" );
document.write( "b=3-1<BR>\n" );
document.write( "b=2 THUS WE HAVE THE LINE EQUATION <BR>\n" );
document.write( "AN ADDITIONAL POINT ON THIS LINE CAN BE FOUND BY SETTING Y=0 THUS<BR>\n" );
document.write( "0=X+2<BR>\n" );
document.write( "X=-2 OR THE OTHER POINT IS(-2,0)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28300%2C200%2C-6%2C6%2C-6%2C6%2Cy%2Bx%2B2%29 ALIGN=MIDDLE  ALT=\"graph%28300%2C200%2C-6%2C6%2C-6%2C6%2Cy%2Bx%2B2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "(graph 300x200 pixels,x from -6 to 6,y from -6 to 6, y+x+2)<BR>\n" );
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document.write( "MERRY CHRISTMAS<BR>\n" );
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