Question

Given the following of graph

Answer 1

0

Explanation:

Whenever a f(x) function is present, we can always represent the value in it as a corresponding value for x. Therefore, f(5) refers to where is x = 5 placed at in the graph, when looking at the graph, we notice that when x = 5, y = 0, therefore:

f(5) = 0

Answer 2

f(5) = 0

Explanation:

f(5) = 0

When x = 5, the point on the graph is (5,0) so f(5) = 0