Respuesta :
A function cannot have to two x values that are the same, therefore this is not a function because 3 is listed in the domain twice in (3, -8) and in (3, 6).
the relation (7, 4), (5, -1), (3, -8), (1, -5), (3, 6) is not a function
Given :
The ordered pairs of the relation is
(7, 4), (5, -1), (3, -8), (1, -5), (3, 6)
A relation is a function when each input has only one output
Each input has exactly one output.
In the given ordered pairs, the first number is the input and second number is the output
From the given relation , input 3 has two outputs -8 and 6
So the given relation is not a function
Learn more : brainly.com/question/19349368
