(True or False) The set of ordered pairs {(6,4),(2,-5),(-2,4),(6,-4)} is a function

Question

asked Apr 5, 2021 191k views

1 Answer

Norayr Ghukasyan · Answer 1 · 2021-04-10T23:23:50+0000

Answer:

False

Explanation:

The same function input (the first number in the pair) cannot have two different outputs (the second number in the pair).

(6, 4) 4 is one output.

(6, -4) -4 is another output.