HELP PLS!!!

Consider the function f(x). Select all of the following that include a horizontal compression of f(x).

A) 2f(x)

B) f(3x)

C) -f(x)+1

D) f(0.4x) – 1

E) f(6x) +9

F) -f(0.12x)

HELP PLS!!!

Consider the function f(x). Select all of the following that include a horizontal compression of f(x).

A) 2f(x)

B) f(3x)

C) -f(x)+1

D) f(0.4x) – 1

E) f(6x) +9

F) -f(0.12x)

Answer: B, E

Step-by-step explanation: