dentify the mapping diagram that represents the relation and determine with the relation is a function. (-3,2) (-1,5) (-3,9) (2,7)

(1 point)
Responses

A
A

B
B

C
C

D
D

1 answer

The mapping diagram belonging to the given relation:

-3 -> (2, 9)
-1 -> (5)
2 -> (7)

To determine if the relation is a function, we need to check if each input maps to a unique output. In this case, we can see that -3 maps to both 2 and 9, which means that the relation is not a function. Therefore, the correct answer is:

D