Question

WILL FAN AND MEDAL !!!!
Which of the sets of ordered pairs represents a function?

A = {(−5, 5), (−2, 2), (2, −2), (5, −5)}

B = {(4, 2), (3, −2), (9, 4), (11, −3)}

Only A
Only B
Both A and B
Neither A nor B

Answer 1

@heretohelpalways

Answer 2

@imqwerty

Answer 3

@Skielerlucas04

Answer 4

:T

Answer 5

A

Answer 6

why is it A

Answer 7

@andrearchat Please do not give out direct answers without explaining the question. It is against the code of conduct/guidelines. I will not report you. Just don't do it again. http://openstudy.com/code-of-conduct

Answer 8

yeah i need an explanation

Answer 9

anyways, what are the rules for functions?

Answer 10

what do u mean by tht

Answer 11

okay, I'll give you one rule/example. The input has only one output.

Answer 12

mmmk