document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=559953>Question 559953</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Graph the system of equations y=x-2 x-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 #363591 by </B><A HREF=/tutors/aboutme.mpl?userid=TutorDelphia><B>TutorDelphia(193)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=TutorDelphia><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=TutorDelphia><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=363591\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> It is easy to graph lines that are in slope intercept form.\r<BR>\n" );
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document.write( "y=x-2 is already in that form.\r<BR>\n" );
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document.write( "x-y=4<BR>\n" );
document.write( "move x over by subtracting x from both sides<BR>\n" );
document.write( "-y=-x+4<BR>\n" );
document.write( "Multiply by -1<BR>\n" );
document.write( "y=x-4<BR>\n" );
document.write( "The slope of both is 1 so they are parallel lines. One with a intercept of -4 and -2\r<BR>\n" );
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