Question

Which relation is a function?
{(2, 3), (1, 5), (2, 7)}
{(-1, 5), (-2, 6), (-3, 7)}
{(11, 9), (11, 5), (9, 3)}
{(3, 8), (0, 8), (3, -2)}

Answer 1

does anyone no ?

Answer 2

It would be B because the numbers are in order which makes it a function

Answer 3

oh ok

Answer 4

You see it? -1, -2, and -3
And then there is 5, 6, and 7

Answer 5

Can u medal and fan me?

Answer 6

@mrgray

Answer 7

yea