Question

Evaluate this function at x=-1. Express your answer as an internet or simplified fraction. If the function. Is undefined at the given value, indicate undefined.

Answer 1

We are given a piecewise function. When dealing with one, we follow the operation which the x-value falls under.

The piece-wise function is defined only when x < -3 or x ≥ 3.

Because we are looking for f(-1), and -1 is not in the domain of f(x), then the function is undefined.