Question

which inequality represents the range of the function that is shown? a -3 ≤ x < 1 b -2 ≤ c(x) < 3 c -3 < x ≤ 1 d -2 < c(x) ≤ 3

Explanation:

Step1: Recall range definition

The range of a function is the set of all possible output - values (y - values).

Step2: Identify min and max y - values

Looking at the graph, the lowest y - value is just above - 2 (open - circle, so not included) and the highest y - value is 3 (closed - circle, so included).

Answer:

D. -2 < c(x) ≤ 3