document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=546126>Question 546126</A>: <I><SPAN STYLE=\"word-break: break-all;\"> At an amusement park you get 5 points for each bull's eye you hit, but you lose 10 points for every miss. After 30 tries, Yolanda lost 90 points. How many bull's eyes did she have? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #355893 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=355893\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> m + b = 30\r<BR>\n" );
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document.write( "5b - 10 = -90\r<BR>\n" );
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document.write( "solve using substitution or elimination </SPAN>\n" );
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