Please need help ASAP

Two functions, f(x) = 2x2 + 3 and g(x) = x + 1.
The value of the outside function is?
Select one:
a. 9
b. 11 ((Incorrect))
c. 15
d. 21

Two functions, f(x) = 2x2 + 3 and g(x) = x + 1.
The answer to the inside equation would be?
Select one:
a. 1
b. 2
c. 3
d. 11 ((Incorrect))

Question

Please need help ASAP

Two functions, f(x) = 2x2 + 3 and g(x) = x + 1.
The value of the outside function is?
Select one:
a. 9
b. 11 ((Incorrect))
c. 15
d. 21

Two functions, f(x) = 2x2 + 3 and g(x) = x + 1.
The answer to the inside equation would be?
Select one:
a. 1
b. 2
c. 3
d. 11 ((Incorrect))

serenity74 · Answer

How did you do it though? Why did you think it was 11 (I know it's wrong but I wanna seee what you did.)

anonymous · Answer

I guessed cause no one would help explain the steps to it :/

anonymous · Answer

@Hero

denisaboichuk · Answer

a and c