Given:
Given a vertex of the functions

Required:
To match the absolute value functions with their vertices.
Step-by-step explanation:
The vertices of the function

is (0,-4).
Now the function of (5,2) is

The function of (2,3) is

The function of (-1,-7) is

Final Answer:
(2,3) :

(5,2) :

(0,-4) :

(-1,-7) :
