Question

Which point could be removed in order to make the relation a function?

{(–4, 3), (–5, 6), (1, 0), (–4, 5), (9, 5), (0, –7)}

(–5, 6)
(1, 0)
(–4, 5)
(9, 5)

Answer 1

is it C (-4,5)

Answer 2

yes, it is

Answer 3

thanks!