How do the graphs of f(x) = tan x and g(x) = 4 tan (x) - 7 compare? (Select all that apply)

Question

The amplitude of g(x) is quadruple the amplitude of f(x).
g(x) anf f(x) have the same zeroes.
g(x) is shifted 7 units lower than f(x).
g(x) is shifted 4 units to the left of f(x).

Answer 1

clearly C

Answer 2

there are two answers