Question

Broooooo help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee!!!!!!!!!!!!!!!

Answer 1

9514 1404 393

Answer:

(b) not a function

Explanation:

Look at the list of first values in the ordered pairs:

-1, 4, -1, 0

If there are any duplicates, the relation is NOT a function.

Here, -1 is duplicated, so this relation is not a function.