\(f(x) = 4^{-5(x+1)}\) Which of the following equivalent forms of the…

Question

Prompt

f (x) = 4^{- 5 (x + 1)}

Which of the following equivalent forms of the given function

f

displays, as the base or the coefficient, the

y

-coordinate of the

y

-intercept of the graph of

y = f (x)

in the

x y

-plane?

f (x) = \frac{1}{1 , 024} (\frac{1}{4})^{5 x}

f (x) = (\frac{1}{4})^{5 x + 5}

f (x) = 4^{- 5 x - 5}

f (x) = 1, 02 4^{- x - 1}