Find Values Where f(x) < 0: Graph Analysis Problem

To determine the values of $x$ where f(x) < 0 , we need to visually inspect the provided graph to identify any segments where the curve is below the x-axis.

Upon examining the graph:

• The function appears to start at a point on the x-axis and follows an upward trajectory, indicating that $f(x) \geq 0$ from this starting point onward.

• There are no observed segments where the function dips below the x-axis within the provided graph window, suggesting that $f(x)$ is always non-negative on the domain viewable in the graph.

The conclusion is that there are no values of $x$ for which the function is negative; it remains zero or positive throughout the graph.

Accordingly, the correct answer from the provided choices is choice 3: No such values.