Use the graph of y fx to graph the function gx fx 2 Choos

Use the graph of y = f(x) to graph the function g(x) = f(x) - 2. Choose the correct graph of g below.

Solution

g (x) = f (x) +C

If c>0,moves it up

If c <0,moves it down,

Here,c = -2,

The graph moves it down.

Therefore the graph is d).