document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=970889>Question 970889</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Is this function linear, quadratic or exponential and what is the formula?\r<BR>\n" );
document.write( "\n" );
document.write( "X= 0 y=5<BR>\n" );
document.write( "-1.       10<BR>\n" );
document.write( "-2.        20<BR>\n" );
document.write( "-3.        40<BR>\n" );
document.write( "-4.         80<BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #593507 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=593507\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> This is exponential because the y values are doubling each time. </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );