document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=446342>Question 446342</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine whether the graphs of the equations are perpendicular.<BR>\n" );
document.write( "7x-6y=5<BR>\n" );
document.write( "7y-6x=6\r<BR>\n" );
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document.write( "Are the graphs of the given equations perpendicular\r<BR>\n" );
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document.write( "yes or no. Show your work. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #307365 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=307365\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Determine whether the graphs of the equations are perpendicular.<BR>\n" );
document.write( "7x-6y=5<BR>\n" );
document.write( "7y-6x=6<BR>\n" );
document.write( "-------<BR>\n" );
document.write( "Solve both for \"y\":<BR>\n" );
document.write( "y = (7/6)x - (5/6)<BR>\n" );
document.write( "y = (7/6)x - 1<BR>\n" );
document.write( "----<BR>\n" );
document.write( "Slopes are the same and intercepts different so the<BR>\n" );
document.write( "line are not identical but they are parallel.<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "----------- <BR>\n" );
document.write( "Are the graphs of the given equations perpendicular <BR>\n" );
document.write( "yes or no. Show your work.<BR>\n" );
document.write( " </SPAN>\n" );
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