document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1128146>Question 1128146</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses(in hundreds of cubic feet,HCF) when graphed the function gives a line with a slope of 1.75  if the monthly cost for 12 HCF IS 46.11 what is the monthly cost for 7 HCF </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #744610 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=744610\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=m=1.75 ALIGN=MIDDLE  ALT=\"m=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" ><IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=slope ALIGN=MIDDLE  ALT=\"slope\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "points (x,y) are (12, 46.11) and (7,v);\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28v-46.11%29%2F%287-12%29=1.75 ALIGN=MIDDLE  ALT=\"%28v-46.11%29%2F%287-12%29=1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v-46.11=1.75%28-5%29 ALIGN=MIDDLE  ALT=\"v-46.11=1.75%28-5%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=v=46.11-5%2A1.75 ALIGN=MIDDLE  ALT=\"v=46.11-5%2A1.75\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28v=37.36%29 ALIGN=MIDDLE  ALT=\"highlight%28v=37.36%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
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