the graph of a function f is shown below. find f(-4).
the graph of a function f is shown below. find f(-4).
Answer
Explanation:
Step1: Locate x = - 4 on x - axis
Find the point on the x - axis where x=-4.
Step2: Determine the y - value
Move vertically from x = - 4 until you hit the graph of the function f. Then move horizontally to the y - axis to find the corresponding y - value.
Answer:
5