document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=817783>Question 817783</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A cab company charges $12 for each trip plus $.25 per mile. Write the equation (y=mx+b).  Identify the slope and y-intercept. Write a sentence identifying the x and y variables. Label and graph.   </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #492186 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=492186\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A cab company charges $12 for each trip plus $.25 per mile. Write the equation (y=mx+b). Identify the slope and y-intercept. Write a sentence identifying the x and y variables. Label and graph.<BR>\n" );
document.write( "---------------------<BR>\n" );
document.write( "y = 0.25x + 12<BR>\n" );
document.write( "slope = 0.25<BR>\n" );
document.write( "y-int = 12<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "x is # of miles<BR>\n" );
document.write( "y is total cost<BR>\n" );
document.write( "-----<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=graph%28400%2C400%2C-10%2C40%2C-10%2C20%2C0.25x%2B12%29 ALIGN=MIDDLE  ALT=\"graph%28400%2C400%2C-10%2C40%2C-10%2C20%2C0.25x%2B12%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============== <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );