Answer:
3x
Step-by-step explanation:
Replace the x in 7x by (3x + 1):-
(f o g)(x) = 7 * (3x + 1)
= 21x + 7 which is choice D.
Answer:
What language is this so I can transalate and answer. If this even us a language
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Answer:
A. (-1,-2)
Step-by-step explanation:
hope this helps :) and can i ask is that a leg next to the screen?