document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=111011>Question 111011</A>: <I><SPAN STYLE=\"word-break: break-all;\"> two equations<BR>\n" );
document.write( "5x^2 + 3y^2 =17<BR>\n" );
document.write( "-x+y=-1<BR>\n" );
document.write( "i need to find the points of intersection ,if any, of the graphs in the system </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #80991 by </B><A HREF=/tutors/aboutme.mpl?userid=scott8148><B>scott8148(6628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=scott8148><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=scott8148><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=80991\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> from second equation y=x-1 ___ substituting into first equation gives 5x^2+3(x-1)^2=17\r<BR>\n" );
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document.write( "5x^2+3x^2-6x+3=17 ___ 8x^2-6x-14=0 ___ 4x^2-3x-7=0 ___ (4x-7)(x+1)=0\r<BR>\n" );
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document.write( "find the x values and plug into equation (the second one is easier) to find the corresponding y values for the (2) intersections </SPAN>\n" );
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