Answer:
D. 26
Step-by-step explanation:
Answer: А. 56
infinity
at 1 pm
This is all i could come up with
f(X)=7 X=1
X=2. f(X)=14
f(X)=21. X= 3
X=4. f(X)=28
X=5. f(X)=35
just substitute in the equation