Question

Question 10.
If f(x) = 3x − 3 and g(x) = 4x, what is ƒ(g(2x))?
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Answer 1

The composition of two functions ƒ(g(x)) is defined as the function that first applies g(x) and then applies ƒ to the result. In this case, ƒ(g(2x)) = ƒ(4x) = 3(4x) - 3 = 12x - 3. Therefore, ƒ(g(2x)) = 12x - 3.

Answer 2

f(g(2x)=24x-3

Step-by-step explanation:

g(2x)=4(2x)

g(2x)=8x

f(g(2x))=f(8x)

f(8x)=3(8x)-3

f(8x)=24x-3

hopes this helps and that this is right XD