Question

Determine which set of ordered pairs is a function.




A.

{(–1, 3), (1, 4), (–1, 5)}


B.

{(5, 3), (–6, 3), (–2, 4)}


C.

{(0.5, 1.6), (1, 1.75), (1.5, 2.3), (0.5, 3.6)}


D.

{(1, 2), (–5, 4), (3, 6), (–5, 2)}

Answer 1

B is correct

Answer 2

@Chris141400 is correct because a function is one to one and so the only one to one you ll see is B

Answer 3

ty

Answer 4

yw