Answer:
B
Explanation:
g(x) is f(x), but moved to the right by 3 units.
For equations like this, putting the number outside the x region will make it move vertically (e.g. y = |x| --> y = |x| + 5 --> up by 5)
Conversely, putting it in the x region will make it move horizontally, but the opposite direction --> y = x³ --> y = (x - 3)³ --> 3 right.