Question

the plot below represents the function $f(x)$
solve $f(x) = 2$
$circ$ 4
$circ$ -2
$circ$ 2.8

Explanation:

Step1: Locate y=2 on the graph

Find the horizontal line $y=2$ on the grid.

Step2: Find intersection with f(x)

Identify the point where $f(x)$ meets $y=2$. This point has an x-coordinate of -2.

Step3: Match to the options

The x-value that satisfies $f(x)=2$ is -2, which is one of the choices.

Answer:

○ -2