which expression is equivalent to (-4x^-3 y^-5)^2 select all that apply

Question

16y^10/x^10

-8y^7/x^5

16y^-10/x^6

-8x^-5y^7

16x^-6y^-10

Answer 1

The correct equivalent expressions are:

16y^10/x^10
16y^-10/x^6
16x^-6y^-10