Given the functions f(x) = 10x + 25 and g(x) = x + 8, which function represents f[g(x)] correctly?

a.) f[g(x)] = 10x + 33
b.) f[g(x)] = 10x2 + 33
c.) f[g(x)] = 10x + 105
d.) f[g(x)] = 10x2 + 105

Option C is correct

the function f[g(x)] represents correctly is:

Step-by-step explanation:

Given the function:

and

then;

Substitute the function g(x) we have;

⇒

Replace x with x+8 in f(x) we have;

⇒

Using distributive property:

⇒

Therefore, the function f[g(x)] represents correctly is:

the weight of the object inside the box!