The water was pumped out of a backyard pond. What is the domain of this graph?
A. All integers less than or equal to 8
B. All real numbers less than or equal to 8
O
C. All positive real numbers
D. Real numbers from 0 to 8

range is infinite on both x and y axis positive and negative

step-by-step explanation:

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

(by the way, do you mind marking me as brainliest? i'd greatly appreciate it! mahalo! x3)