document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1005082>Question 1005082</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Ronnie is considering switching cell phone plans. The new plan would cost $5.95 per month plus $0.04 cents per minute.\r<BR>\n" );
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document.write( " a. What are the restrictions on the domain and range of this situation?\r<BR>\n" );
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document.write( " b. Write an equation in slope-intercept form to represent this situation. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #621466 by </B><A HREF=/tutors/aboutme.mpl?userid=fractalier><B>fractalier(6550)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=fractalier><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=fractalier><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=621466\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Let the total cost for x minutes be C.<BR>\n" );
document.write( "The domain must be x >= 0, since you can't make negative calls.  The range must be >= $5.95, since even if zero calls are made, you still owe $5.95.<BR>\n" );
document.write( "The function would be<BR>\n" );
document.write( "C = .04x + 5.95 </SPAN>\n" );
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