Question

part of a linear function c is shown below. which inequality represents the domain of the function that is shown?

Explanation:

Step1: Identify the x - values of the endpoints

The left - hand endpoint of the line segment is at $x=-2$ and the right - hand endpoint is at $x = 1$. The left - hand endpoint is a closed circle, which means $x=-2$ is included in the domain, and the right - hand endpoint is an open circle, which means $x = 1$ is not included in the domain.

Step2: Write the inequality

The domain of the function is all $x$ values such that $-2\leq x<1$.

Answer:

$-2\leq x<1$