Which of the following relations is not a function? Mark all that apply.

O A. { (-3, 8), (9, - 12), (4, - 1), (3, 8) }

O B. { (4,5), (4, - 7), (4,2), (4,0) }

O C. { (0,0), (4,0), (0.5, 4), (-4,4) }

OD. { (-6, - 1), (5, - 1), (0, - 1), (3, - 1) }

O E. { (5, - 1}, (4, - 2), (3, - 3), (5, 1) }

Question

18 August, 08:07

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Answers (1)

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Adrianna Valenzuela · Answer 1

B and E

Step-by-step explanation:

Functions can't have any repeating x-coordinates

Which of the following relations is not a function? Mark all that apply.O A. { (-3, 8), (9, - 12), (4, - 1), (3, 8) }O B. { (4,5), (4, - 7), (4,2), (4,0) }O C. { (0,0), (4,0), (0.5, 4), (-4,4) }OD. { (-6, - 1), (5, - 1), (0, - 1), (3, - 1) }O E. { (5, - 1}, (4, - 2), (3, - 3), (5, 1) }