document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=772099>Question 772099</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Consider the system \r<BR>\n" );
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document.write( "Kx+4y=0\r<BR>\n" );
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document.write( "2x+2y=0\r<BR>\n" );
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document.write( "This system will have a unique solution when\r<BR>\n" );
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document.write( "A.K=4 or B.K is a real number?\r<BR>\n" );
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document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #470684 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=470684\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Any such solution requires that the slopes of the lines are unequal.  \r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=K%3C%3E4 ALIGN=MIDDLE  ALT=\"K%3C%3E4\"   DISABLED_style= \"max-width:90%; height:auto;\" >. </SPAN>\n" );
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