ChildUnique ChildUnique

11-09-2019
Mathematics

contestada

Which of the following relation is a function?
A. (11,5), (2, -8), (7, -1), (11, -6)
B. (5, 11), (-8, 2), (-1, 7), (-6, 11)
C. (-1, 11), (-8, 2), (-1, 7), (-8, -6)
D. (5, 11), (-8, 2), (-1,7), (-1, -6)

Respuesta :

toby1011 toby1011

11-09-2019

Answer:

b

Step-by-step explanation:

the x values can't be the same. and b is the only one with different x values

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