document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=750119>Question 750119</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Which of the coordinate pairs below is a solution to the following system of equations? <BR>\n" );
document.write( "x2 + y2 = 18<BR>\n" );
document.write( " 5x + y = 17 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #456382 by </B><A HREF=/tutors/aboutme.mpl?userid=Alan3354><B>Alan3354(69443)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Alan3354><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=Alan3354><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=456382\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x2 + y2 = 18<BR>\n" );
document.write( " 5x + y = 17<BR>\n" );
document.write( "--------------<BR>\n" );
document.write( "No pairs are given.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "Sub them into the linear eqn 1st.<BR>\n" );
document.write( "If they fit, try the circle.<BR>\n" );
document.write( "---<BR>\n" );
document.write( "To solve it:<BR>\n" );
document.write( "x2 + y2 = 18<BR>\n" );
document.write( " 5x + y = 17 -- y = 17 - 5x<BR>\n" );
document.write( "----<BR>\n" );
document.write( "sub for y in the circle<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=x%5E2+%2B+%2817-5x%29%5E2+=+18 ALIGN=MIDDLE  ALT=\"x%5E2+%2B+%2817-5x%29%5E2+=+18\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Solve for x, then for y.<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );