The equation y = 2.50x. can be used to determine the cost of any number of boxes of cereal at Store A. A customer shopped at Store B and spent $12 on 4 boxes of cereal on Monday and $6 on 2 boxes of cereal on Saturday.

Which store sells cereal at a lower price? How do you know?

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)

for future students the answer is b

hope i

-lavira: )