Question

question
$f(x)=\

$$\begin{cases}2x + 8&\\text{for}\\-5\\leq x < -1\\\\-6&\\text{for}\\x = -1\\\\x + 5&\\text{for}\\-1 < x \\leq 2\\end{cases}$$

$
find $f(-1)$
answer attempt 1 out of 2
undefined

Explanation:

Step1: Match x=-1 to function case

The piecewise function defines $f(x) = -6$ when $x=-1$.

Step2: Identify the function value

No calculation needed; the value is given directly.

Answer:

$-6$