Question

Using f(x) = 3х - 3 and g(x) = -х, fіnd g(f(0)).013-3I am not sure if my answer is correct please help me

Answer 1

Given:

`\begin{gathered} f(x)\text{ = 3x -3} \\ g(x)\text{ = -x} \end{gathered}`

Solution

We are required to find:

`g(f(0))`

First we have to find f(0):

`\begin{gathered} f(0)\text{ = 3(0) - 3} \\ =\text{ 0 - 3} \\ =\text{ -3} \end{gathered}`

Then, we can find g(f(0)) which is simiar to g(-3):

`\begin{gathered} g(f(0))\text{ = g(-3)} \\ g(-3)\text{ = -(-3)} \\ =\text{ 3} \end{gathered}`

Answer: 3 (option C)