4 years ago

Select the sets that are not functions. (answer choices are in picture)

Mathematics

2 answers:

Eduardwww [97]4 years ago

8 0

Answer:

C is not a function

Step-by-step explanation:

Nikolay [14]4 years ago

7 0

Answer:

The answer is D and E

Step-by-step explanation:

- D is not a function because x in (x,y) coordinate sets, 1 is being repeated over and in this case 1 is repeated 4 times.

- E is not a function because x in (x,y) coordinate sets, 6 has been repeated 2 times; (6,2), and (6, -1).

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