look at the graph: what is the excluded value for this function?

look at the graph: what is the excluded value for this function?
Answer
Explanation:
Step1: Identify vertical - asymptote
The excluded value of a rational function is the value of x that makes the denominator zero, which is shown as a vertical asymptote on the graph.
Step2: Locate vertical asymptote on graph
From the graph, the vertical asymptote is at x = 0. This means the function is undefined at x = 0.
Answer:
0