Question

When working with a function, every x has exactly _____ unique y-value(s).

Question 2 options:

A. infinitely many

B. 1

C. 2

D. 0

Answer 1

i pretty sure it’s b

Answer 2

The answer is B.

Explanation:

A function is a set of ordered pairs in which each x-element has only ONE y-element associated with it. While a function may NOT have two y-values assigned to the same x-value, it may have two x-values assigned to the same y-value. Function: each x-value has only ONE y-value!

Hope this helps :)