Question

The graph of y = f(x) is shown below. Find the value of f(5)

Answer 1

5

Explanation:

Asking for f(5) is the same as asking for the value of f(x) when x = 5.

So we're looking for the y-value our graph gives when x = 5.

Find 5 on the x-axis and trace the line up to the graph, and then left to find the y-value. Here, it happens to be 5.

Answer 2

5

Explanation:

WHen f(x) = f(5)

x=5

therefore y = 5

Hope that helped!!! k