Is the function defined by `f(x)={{:(x+5, ifxlt=1),(x-5, ifx >1):}` a continuous function?

Explanation

To determine if the function \( f(x) \) defined by

\[
f(x) =
\begin{cases}
x + 5 & \text{if } x \leq 1 \\
x - 5 & \text{if } x > 1
\end{cases}
...