78.7k views
25 votes
Explain how to use a graph of the function f(x) to
find f(3).

1 Answer

6 votes

Answer:

to find f(3) means to find the y value which corresponds to the x value 3, given that the graph is one of a valid function. find the coordinate which belongs to x = 3 and find the y value that goes with it.

User Ndori
by
4.6k points