document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1093999>Question 1093999</A>: <I><SPAN STYLE=\"word-break: break-all;\"> determine if the equation is linear, if so, graph the function<BR>\n" );
document.write( "2x+y=4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #708595 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=708595\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> determine if the equation is linear, if so, graph the function<BR>\n" );
document.write( "2x+y=4<BR>\n" );
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document.write( "All exponents are 1 --> linear<BR>\n" );
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document.write( "Pick 2 values for x and find y, plot the 2 points, draw a line thru them.<BR>\n" );
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document.write( "Or,<BR>\n" );
document.write( "Pick 3 values for x and find y, plot the 3 points.<BR>\n" );
document.write( "If a straight line passes thru them, they're colinear, and it's linear. </SPAN>\n" );
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