Final answer:
The parent function that corresponds to the given notation 5--5--5 is the Absolute value function.
Step-by-step explanation:
The parent function that corresponds to the given notation 5--5--5 is the Absolute value function. The absolute value function is represented by |x| and it assigns the non-negative value of a number. In this case, the absolute value of 5 is 5 because it is already a positive number.