Question $13(1$ point$)$

Let fix$)$ be defined by the graph below.

Find

$A=\underset{x-1}{lim}f(x)$

and

$B=\underset{x0}{lim}f(x).$

$A=-1$

A$==$

A does not exist

$8=-1$

B $=-2\mathrm{.}5$

B does not exist