Identify the mapping diagram that represents the relation and determine whether the relation is a function.

{(-3, -6), (-1, -6), (5, -6), (8, -6)}

Question

Identify the mapping diagram that represents the relation and determine whether the relation is a function.

{(-3, -6), (-1, -6), (5, -6), (8, -6)}

anonymous · Answer

What is the difference between a function and a relation?

anonymous · Answer

idk u tell me

anonymous · Answer

Well. a function is a relation such that every element in its domain corresponds to exactly one element in the codomain.

anonymous · Answer

{ ( 1,2 ), (0 ,1 ), ( 1, 3) } This is not a function. why? Because x = 1  maps to 2 and it maps to 3.

anonymous · Answer

With this in mind, does your mapping represent a function?