Question

This is the graph of f(x). What is the value of f(3)?

A. 5
B. 6
C. 8
D. 3

Answer 1

8is C or 8 brooo okay

Answer 2

To find
`f(3)`, we find the output when 3 is the input. By this, I mean we try to find the y when x is 3. We see that on the graph, when x is 3, y is 8. Be mindful of the scale on the y-axis, where every unit is 2, not 1.


In sum,
`f(3)=8`, or D.