Solve each system by substitution. 6x − 4y = − 8 and y = − 6x + 2
Pls help me solve this

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)

it's undefined because anything multiplied by 0 is 0. that said, 7 days is 168 hours

its less than 713.21 but greater than 5.2