Let f(x)=x-2 and g(x)=x2-7x-9 find f(g(-1))

g(-1) =  (-1)^2 - 7(-1) - 9

= 1 + 7 - 9 =  -1

f(g(-1)  =  (-1) - 2 = -3 (answer)

50x5=$250

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)