document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1106915>Question 1106915</A>: <I><SPAN STYLE=\"word-break: break-all;\"> find the b such that the vertex of parabola y² + 2y - bx -3 passes through (-6,3) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #721914 by </B><A HREF=/tutors/aboutme.mpl?userid=dkppathak><B>dkppathak(439)</B></A><img src=\"/images/stars/stars-10.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=dkppathak><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=dkppathak><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=721914\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> find the b such that the vertex of parabola y² + 2y - bx -3 passes through (-6,3)<BR>\n" );
document.write( "y^2+2y-bx-3  is passing  (-6,3)<BR>\n" );
document.write( "it will satisfy the equation of the parabola <BR>\n" );
document.write( "(3)^2+2*3-b*-6-3=0<BR>\n" );
document.write( "9+6+6b-3=0<BR>\n" );
document.write( "6b=-12<BR>\n" );
document.write( "b=-2<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );