document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=107802>Question 107802</A>: <I><SPAN STYLE=\"word-break: break-all;\">  Determine which two equations represent perpendicular lines. <BR>\n" );
document.write( "(a)  y = 3\10x - 3 (that is 3 over 10 w/ an x next to the fraction)<BR>\n" );
document.write( "(b)  y = 3x – 3\10 (that is the fraction 3 over 10)<BR>\n" );
document.write( "(c)  y = - 1\5x + 3\10 (one over five and 3 over 10)  <BR>\n" );
document.write( "(d)  y = 5x – 3\10 (3 over 10)\r<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #78556 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley71><B>checkley71(8403)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley71><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=78556\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> C) has a slope of -1/5<BR>\n" );
document.write( "D) has a slope of 5 (the negative reciprical of -1/5) therefore they are perpendicular lines.<BR>\n" );
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