math
posted by kavi on .
*Consider the function g(x)=x/x7.
a)Summarize the increasing and decreasing intervals.
b)Compare the slopes of the tangents at the points where
i) x=7.5 and x=20
ii) x=6.5 and x= 20

SOMEONE DO THIS FOR ME PLEASE.....PLEASE DO THIS FOR ME PLEASE.....

Done for you 2 weeks ago
http://www.jiskha.com/display.cgi?id=1387130183
and even earlier
http://www.jiskha.com/display.cgi?id=1386792229
Steve found the derivative of the function for you, so for b) all you have to do is plug in the given values to get the slope of the tangents.
BTW, you said on Dec 16 that this had to be in the next morning. mmmmhhhh??? 
Yes Reiny i was post to hand this in in December but i was sick for lot of days so i couldn't. i have to hand this in tomorrow or my marks will go down. its already down. please help me. i tryed it but i couldn't do these two questions. please Reiny help me please. tell me the answers please, i have to get a good marks on this. please help.. please...

help i don't know how to do this. please help.