document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=891945>Question 891945</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Hi I need your help on how to make graph on regards to this quadratic equation (this problem has been solved, but I dont know how to make the graph for it)\r<BR>\n" );
document.write( "\n" );
document.write( "2/2x + 2/x =1.(2x). (x)\r<BR>\n" );
document.write( "\n" );
document.write( "As part of my exercise regiment, I walk 2 miles on an indoor track. Then I jog at twice my walking speed for another 2 miles. If the total time spent walking and jogging is 1 hour,I need to find the walking and jogging rates. \r<BR>\n" );
document.write( "\n" );
document.write( " </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #540208 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=540208\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> quadratic equation (this problem has been solved, but I dont know how to make the graph for it)<BR>\n" );
document.write( "2/2x + 2/x =1.(2x). (x)<BR>\n" );
document.write( "As part of my exercise regiment, I walk 2 miles on an indoor track. Then I jog at twice my walking speed for another 2 miles. If the total time spent walking and jogging is 1 hour,I need to find the walking and jogging rates. <BR>\n" );
document.write( ":<BR>\n" );
document.write( "Assume x = your walking speed, and y = total time<BR>\n" );
document.write( "y = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2Fx ALIGN=MIDDLE  ALT=\"2%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" > + <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=2%2F%282x%29 ALIGN=MIDDLE  ALT=\"2%2F%282x%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Can be simplified to<BR>\n" );
document.write( "y = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%284+%2B+2%29%29%2F2x ALIGN=MIDDLE  ALT=\"%28%284+%2B+2%29%29%2F2x\"   DISABLED_style= \"max-width:90%; height:auto;\" > = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=6%2F2x ALIGN=MIDDLE  ALT=\"6%2F2x\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "reduced to just<BR>\n" );
document.write( "y = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=3%2Fx ALIGN=MIDDLE  ALT=\"3%2Fx\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "you can see that when x=3 mph jogging speed, y = 1 hr<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+graph%28+300%2C+200%2C+-1%2C+5%2C+-2%2C+10%2C+3%2Fx%29+ ALIGN=MIDDLE  ALT=\"+graph%28+300%2C+200%2C+-1%2C+5%2C+-2%2C+10%2C+3%2Fx%29+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );