document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=151049>Question 151049</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Find an equation of a line through (1,-3) that is perpendicular to 5x+2y=14 </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #110963 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=110963\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 5x+2y=14<BR>\n" );
document.write( "2y=-5x+14<BR>\n" );
document.write( "y=-5x/2+14/2<BR>\n" );
document.write( "y=-5x/2+7 (red line) with a slope=-5/2<BR>\n" );
document.write( "the perpendicular line has a slope of 2/5 through (1,-3)<BR>\n" );
document.write( "Y=mX+b<BR>\n" );
document.write( "-3=2/5*1+b<BR>\n" );
document.write( "-3=2/5+b<BR>\n" );
document.write( "b=-3-2/5<BR>\n" );
document.write( "b=(-13-2)/5<BR>\n" );
document.write( "b=-15/5<BR>\n" );
document.write( "b=-3 for the y intercept for this line with a slope=2/5 <BR>\n" );
document.write( "y=2x/5-3 (green line)<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+300%2C+-6%2C+8%2C+-6%2C+8%2C+-5x%2F2+%2B7%2C+2x%2F5+-3%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+300%2C+-6%2C+8%2C+-6%2C+8%2C+-5x%2F2+%2B7%2C+2x%2F5+-3%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > (graph 300x300 pixels, x from -6 to 8, y from -6 to 8, of TWO functions -5x/2 +7 and 2x/5 -3). <BR>\n" );
document.write( " </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );