Question

the function f(x) is shown on the graph.
what is f(0)?
options: 12 only; 2 and 3 only; -2, -1, 1, and 2 only; -2, -1, 1, 2 and 12

Explanation:

Step1: Understand \( f(0) \)

\( f(0) \) means the value of the function \( f(x) \) when \( x = 0 \). We look at the graph at \( x = 0 \) (the y - axis).

Step2: Find the y - value at \( x = 0 \)

From the graph, when \( x = 0 \), we check the point where the graph intersects the y - axis. Looking at the grid, at \( x = 0 \), the y - coordinate (the value of \( f(0) \)) is 12.

Answer:

12 only