Question

Determine which relation is a function.
(Points : 1)
{(–3, 2), (–2, 3), (–1, 1), (0, 4), (0, 1)}
{(–3, 2), (–1, 3), (–1, 2), (0, 4), (1, 1)}
{(–3, 2), (–2, 3), (–1, 2), (0, 4), (1, 1)}
{(–3, 3), (–2, 3), (–1, 1), (0, 4), (0, 1)}

Answer 1

Functions can only have one value of 'x' @barreraA

Answer 2

ok

Answer 3

These are in the form (x, y)

So which one is your answer?

Answer 4

@barreraA

Answer 5

Is it B

Answer 6

B is incorrect.

Answer 7

It has 2 -1's

Answer 8

so D then

Answer 9

No, it has two zeroes.

Answer 10

so A

Answer 11

No -.-

A has two zeroes too

Answer 12

c then

Answer 13

Yep, you got it

Answer 14

thanks @iGreen.