PLEASE HELP THIS IS URGENT ITS FOR A TEST Explain how the graphs of the equations below are related to f(x).
y = 4f(x)

y = f(x - 6)
y = -3(f(x))
y = f(2x)
y = 5f(x) + 2

Factor the monomial completely 42a3b3

Need on this geometry question. explain how you did it.

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?