document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=446366>Question 446366</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine whether the graphs of the pair of lines are parallel.<BR>\n" );
document.write( "x+9=y<BR>\n" );
document.write( "y-x=-5\r<BR>\n" );
document.write( "\n" );
document.write( "Answer:<BR>\n" );
document.write( "The slope of line x+9=y is ?  or is it undefined ?<BR>\n" );
document.write( "The slope of line y-x=-5 is ? or is it undefined ?<BR>\n" );
document.write( "Are the graphs of the given equations parallel? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #307378 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=307378\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x+9=y<BR>\n" );
document.write( "write in the form of y=mx+b<BR>\n" );
document.write( "y=x+9<BR>\n" );
document.write( "slope = 1\r<BR>\n" );
document.write( "\n" );
document.write( "y-x=-5<BR>\n" );
document.write( "y=x-5<BR>\n" );
document.write( "slope = 1<BR>\n" );
document.write( "since the slopes are same the lines are parallel<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );