document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=121099>Question 121099</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I need help with this problem. Find an equation of the line containing the given pair of points.  Express your answer in the form x=a, y=b, or y=mx+b<BR>\n" );
document.write( "(0,0) and (4,7)<BR>\n" );
document.write( "what is an equation of the line?<BR>\n" );
document.write( "y=__________\r<BR>\n" );
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document.write( "Thank you in advance for your help </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #88836 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=88836\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> (0,0) and (4,7)<BR>\n" );
document.write( "what is an equation of the line?<BR>\n" );
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document.write( "slope = (7-0)/(4-0) = 7/4<BR>\n" );
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document.write( "EQUATION form is y = mx+b<BR>\n" );
document.write( "Substitute x=0, y=0 and m=(7/4) to solve for b<BR>\n" );
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document.write( "0 = (7/4)*0 + b<BR>\n" );
document.write( "b = 0<BR>\n" );
document.write( "---------------<BR>\n" );
document.write( "EQUATION:<BR>\n" );
document.write( " y = (7/4)x<BR>\n" );
document.write( "===============<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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