document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=418031>Question 418031</A>: <I><SPAN STYLE=\"word-break: break-all;\"> for what values of k will make the system 5x-2y+7=0 and 10x-4y+k=0 dependent? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #292628 by </B><A HREF=/tutors/aboutme.mpl?userid=robertb><B>robertb(5830)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=robertb><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=robertb><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=292628\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Multiply the 1st equation by 2 to get 10x - 4y + 14 = 0.  Since this had to be equivalent to 10x - 4y + k = 0, let k = 14.  This value of k will make the system dependent. </SPAN>\n" );
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