Let

. Then

, and so as

, you have

. The limit is then equivalent to
Answer:
Haven't done this in a minute but I think it's (2,1)
Start with the point-slope form:
.
Then you substitue in the slope and coordinates from the point:

You don't do a lot of clean up to the form, with the exception of turning "minus negative 7" into "plus 7".

Thar be yer answer!