document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=97891>Question 97891</A>: <I><SPAN STYLE=\"word-break: break-all;\"> how do you graph this linear equation using three points?\r<BR>\n" );
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document.write( "equation: 3x-4y=12 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #71213 by </B><A HREF=/tutors/aboutme.mpl?userid=edjones><B>edjones(8007)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=edjones><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=edjones><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=71213\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 3x-4y=12<BR>\n" );
document.write( "you can use any real number for your 1st number (x or y)then find out the value of the other number (y or x) and put them in this form (x,y)<BR>\n" );
document.write( "Example: x=0 then -4y=12 y=12/-4=-3 the first point, (0,-3).<BR>\n" );
document.write( "2nd: y=0 then 3x=12 x=12/3=4 another point, (4,0)<BR>\n" );
document.write( "3rd: x=1 then 3-4y=12 -4y=12-3=9 y=9/-4=-2.25 (1,-2.25)<BR>\n" );
document.write( "the graph should look like this.<BR>\n" );
document.write( "Ed<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28500%2C500%2C-10%2C10%2C-10%2C10%2C%2812-3x%29%2F-4%29 ALIGN=MIDDLE  ALT=\"graph%28500%2C500%2C-10%2C10%2C-10%2C10%2C%2812-3x%29%2F-4%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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