use the graph of f(x) to find the limit. lim f(x) = x -> - 8
use the graph of f(x) to find the limit. lim f(x) = x -> - 8
Answer
Explanation:
Step1: Recall limit - definition
The limit $\lim_{x\rightarrow a}f(x)$ is the value that $f(x)$ approaches as $x$ gets closer and closer to $a$ (from both the left - hand and right - hand sides).
Step2: Analyze the graph as $x\rightarrow - 8$
As $x$ approaches $-8$ from both the left - hand side and the right - hand side of $x = - 8$ on the graph of $y = f(x)$, the $y$ - values approach $5$.
Answer:
$5$