Defining Limits and Using Limit Notation Practice Test

A function $g$ satisfies $g(x)=1$ for $x<3$, $g(3)=5$, and $g(x)=4$ for $x>3$. Which limit notation matches $g$ near $x=3$?

For the function $f$ shown in the table, which limit expression represents the behavior of $f(x)$ as $x$ approaches $2$?