Question

@asnaseer finding the limit:

Answer 1

have you attempted to sketch the curve first?

Answer 2

which part are you stuck on?

Answer 3

how do i sketch if i dont know the points

Answer 4

all i see are x+1, x <> 2 then im stuck

Answer 5

i can't use calculator.

Answer 6

ok - lets break it down into smaller steps

Answer 7

first, you are told that:\[f(x)=x+1\]if \(x\le2\)
agreed?

Answer 8

yes

Answer 9

so lets sketch this...

Answer 10

so for a) since it;s coming from the left side it must be negative... and we use the top function, correct?

Answer 11

Its already been sketched btw