Respuesta :

The Answer would be D. y = [tex]4^x[/tex].

Substitute x for every number in the list. 4^1 = 4. 4^2 = 16. 4^3 = 64. 4^4 = 256.

Answer:

Step-by-step explanation:

[tex]y=4^{x}\\\\y=4^{1}=4\\\\y=4^{2}=16\\\\y=4^{3}=64\\\\[/tex]