Answer:
275$
Step-by-step explanation:
C) -2 ≤ x ≤ 2
Domain is the set of x-values that can be inputted into function f(x).
We see that our x-values span from -2 to 2. Since they are both closed dots, we include them in the domain:
[-2, 2] or -2 ≤ x ≤ 2
true
