A relation is a function, if and only if, the x- values do not repeat in a given set.
Answer:
6.53
Step-by-step explanation:

Answer:
yr answer is G. 21
<h2>stay safe healthy and happy<u>.</u><u>.</u></h2>
Answer: The National Center for Education Statistics (NCES) collects, analyzes and makes available data related to education in the U.S. and other nations. Hope this helped
Step-by-step explanation: how are you?
Add 4/10 to the bird’s current weight of 1 an 3/10...you get 1 and 7/10 pounds
(or 1 7/10)