Question

REALLY NEED HELP ASAP!!!!!!!

Answer 1

Answer: OPTION C

Explanation:

There are some transformations for a function f(x). Some of them are shown below:

1. If
`f(x)+k`, the function is shifted up "k" units.

2. If
`f(x)-k`, the function is shifted down "k" units.

3. If
`f(x+k)`, the function is shifted left "k" units.

4. If
`f(x-k)`, the function is shifted right "k" units.

In this case you know that the function "g" is the transformation of the function "f".

Observe that the function "f" intersects the y-axis at:

`y=2`

And the function "g" intersects the y-axis at:

`y=-2`

Therefore, since both functions are 4 units apart, you can conclude that the function "f" was shifted down 4 units to get the function "g".

Then, the rule that shows that transformation is:

`g(x)=f(x)-4`