Answer:
5x+4y+12z
Step-by-step explanation:
i hope this help
f(g(x))=9-x-
Given ,
f(x)=9-x
g(x)= +x
here,.
fog
=f(g(x))
=f( +x)
=9-( +x)
=9- -x
=9-x-
m+s=p . this should work!
Answer: The answer is 1296