document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=161825>Question 161825</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Determine the linear function whose graph is a line that is perpendicular to the line g(x)= 5x-3 and contains the point (7,4) </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #119236 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=119236\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Perpendicular to g(x)= 5x-3 (red line) and contains the point (7,4).<BR>\n" );
document.write( "A line perpendicular to this line has a slope=-1/5.<BR>\n" );
document.write( "Y=mX+b<BR>\n" );
document.write( "4=-1/5*7+b<BR>\n" );
document.write( "4=-7/5+b<BR>\n" );
document.write( "b=4+7/5<BR>\n" );
document.write( "b=(20+7)/5<BR>\n" );
document.write( "b=27/5 for the y intercept.<BR>\n" );
document.write( "y=-x/5+27/5 (green line).<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+300%2C+-10%2C+10%2C+-10%2C+10%2C+5x+-3%2C+-x%2F5+%2B27%2F5%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+300%2C+-10%2C+10%2C+-10%2C+10%2C+5x+-3%2C+-x%2F5+%2B27%2F5%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x300 pixels, x from -10 to 10, y from -10 to 10, of TWO functions 5x -3 and -x/5 +27/5).  </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );