ACT Math Practice Question

The piecewise functions $f$ and $g$ are given. $f(x) = \begin{cases} -x^2 & \text{for } x < 0 \\ 1 - x & \text{for } x \ge 0 \end{cases}$ $g(x) = \begin{cases} |x| + 7 & \text{for } x \le -1 \\ x - 3 & \text{for } x > -1 \end{cases}$ What is the value of $f(g(-1))$?

1. A.-16
2. B.-7
3. C.-5
4. D.-1