Answer:
4th option
Explanation:
given the graph of f(x) then f(x) + c is a vertical translation of f(x)
• if c > 0 then a shift up of c units
• if c < 0 then a shift down of c units
then
g(x) = f(x) - 3 represents a shift down of 3 units
the vertex of the graph of g(x) is 3 units below the vertex of f(x)