Question

the graph of y = f(x) is shown below. what are all of the real solutions of f(x) = 0?

Explanation:

Step1: Identify x-intercepts

The real solutions of $f(x)=0$ are the x-values where the graph crosses or touches the x-axis (y=0).

Step2: Locate intercept points

From the graph, the graph intersects the x-axis at $x=-7$, $x=-4$, and $x=-2$.

Answer:

$x=-7$, $x=-4$, $x=-2$