asked 8.9k views
25 votes
Which of the following is not a function?

Question 2 options:

{(1,2)(0,9)(3,4)(5,6)}


{(1,2)(3,4)(5,6)(7,8)}


{(1,5)(2,5)(3,5)(4,5)}


{(7,1)(2,4)(7,5)(8,3)}

asked
User Chilly
by
6.8k points

1 Answer

7 votes

Answer:D

Explanation:

D, the X values repeat for 7.

answered
User Luistamawong
by
8.4k points

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