Question

Please help Each statement describes a transformation of the graph of f(x) = x. Which statement correctly describes the graph of g(x) if g(x) = f(x) - 3

Answer 1

C

Explanation:

It is the graph of f(x) translated 3 units down. Think about in numerical terms,

if y = 5 y-1 = 5- 1 = 4, so that's what is happening with all numbers on the y axis. You have y = f(x) and you do y-3 = f(x)-3, so, all "y" points are translated 3 units down