2 years ago

Y = {(2,6), (3, 1, 4), (1). (5, 6)｝ Is y a function and why?

Mathematics

1 answer:

Keith_Richards [23]2 years ago

6 0

Answer:

D. No, the elements of the set of y are not all ordered pairs.

Step-by-step explanation:

Answer A. looks plausible: There are a few ordered pairs in this list, but that is not good enough.

All elements of the set should be ordered pairs and that is not the case. So answer D is correct.

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