Respuesta :

cupkakekawaii45

Hello :3

I'm not sure if this is exactly what you're looking for but it would be

a to the power of 7

and y to the power of 7

Hope This Helps!

Cupkake~

[tex](ay)^{7}[/tex]

recalling the law of exponents

[tex](ab)^{n}[/tex] = [tex]a^{n}[/tex] × [tex]b^{n}[/tex]