document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=924529>Question 924529</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve the equations\r<BR>\n" );
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document.write( "x^2+y^2=36<BR>\n" );
document.write( "      x=2y+6\r<BR>\n" );
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document.write( "Please help :) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #560911 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=560911\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Solve the equations <BR>\n" );
document.write( "x^2+y^2=36<BR>\n" );
document.write( " x=2y+6 <BR>\n" );
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document.write( "Substitute for \"x\" and solve for \"y\"::<BR>\n" );
document.write( "(2y+6)^2 + y^2 = 36<BR>\n" );
document.write( "4y^2 + 24y + 36 + y^2 = 36<BR>\n" );
document.write( "5y^2 + 24y = 0<BR>\n" );
document.write( "y(5y+24) = 0<BR>\n" );
document.write( "y = 0 or y = -24/5 = -4.8<BR>\n" );
document.write( "------------------------<BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "----------------- </SPAN>\n" );
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