document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1159636>Question 1159636</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The variable x and y are such that the graph of log10y aganist x is a straight line passing through the point  (-1,0)and(0,1).<BR>\n" );
document.write( "Write down the value of y when x=4 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #782756 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=782756\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Assuming that is  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%2810%2Cy%29 ALIGN=MIDDLE  ALT=\"log%2810%2Cy%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > versus x for the straight line\r<BR>\n" );
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document.write( "The points are as  (x, log_base_10_of_y);<BR>\n" );
document.write( "The slope for the two points given is 1.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28log%2810%2Cy%29=x%2B1%29 ALIGN=MIDDLE  ALT=\"highlight_green%28log%2810%2Cy%29=x%2B1%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "If x is 4, then <BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=log%2810%2Cy%29=5 ALIGN=MIDDLE  ALT=\"log%2810%2Cy%29=5\"   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=10%5E5=y ALIGN=MIDDLE  ALT=\"10%5E5=y\"   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%28y=100000%29 ALIGN=MIDDLE  ALT=\"highlight%28y=100000%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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