Question

How do you find the limit of `2x +3` as x approaches 0?

Answer 1

`lim_(x->0) 2x+3 =3`

Explanation:

`lim_(x->0) 2x+3 =lim_(x->0) 2x +lim_(x->0) 3`
`= 2 lim_(x->0) x +lim_(x->0) 3`
`=2*0 +3`
`=3`