document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1161644>Question 1161644</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose the cost of manufacturing 10 units of a product is R40 and the cost of manufacturing 20 units is R70. If the cost C is linearly related to output Q. The cost of producing 35 items is </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #785242 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=785242\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> x, how many units<BR>\n" );
document.write( "C, cost of those x units<BR>\n" );
document.write( "points (x,C)\r<BR>\n" );
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document.write( "(10,40) and (20,70) and you want the point on the line, find the unknown coordinate in (35,C).\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=C-40=%28%2870-40%29%2F%2820-10%29%29%2810-35%29 ALIGN=MIDDLE  ALT=\"C-40=%28%2870-40%29%2F%2820-10%29%29%2810-35%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >------this is based on point-slope form equation of a line.  Simplify and solve for C. </SPAN>\n" );
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