document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=64902>Question 64902</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/0028253337/algebrahomeworkh>ALgebra 1</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> Desribe the possible locations, in terms of quadrants or axes, for the graph of (x,y) if x and y satisfy the given conditions.\r<BR>\n" );
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document.write( "a. xy>0     b. xy<0    c. xy=0 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #45377 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=45377\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Desribe the possible locations, in terms of quadrants or axes, for the graph of (x,y) if x and y satisfy the given conditions. <BR>\n" );
document.write( "a. xy>0 <BR>\n" );
document.write( "x and y must have the same sign<BR>\n" );
document.write( "That is true in the 1st and the 3rd quadrants.<BR>\n" );
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document.write( "b. xy<0 <BR>\n" );
document.write( "x and y must have opposite signs.<BR>\n" );
document.write( "That is true in the 2nd and 4th quadrants.<BR>\n" );
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document.write( "c. xy=0<BR>\n" );
document.write( "If x=0 y can be any value. That describes the x axis.<BR>\n" );
document.write( "If y=0 x can be any value. That describes the y axis.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( " </SPAN>\n" );
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