Please helppp I’m doing an assignment and I got it wrong once

Answer:
A. f(x) => -0.5x -1 , for x <0
=> 2x -2 , for x ≥ 0
Step-by-step explanation:
f(x) => -0.5x -1 , for x <0
=> 2x -2 , for x ≥ 0