Question

I need help with these 2 first correct gets brainleist 8-9

Answer 1

Answer:

The answer is

8_ x5/y5

9_ 1

Step-by-step explanation:

8

$\frac{ {x}^{2} {y}^{ - 3} }{ {x}^{ - 3} {y}^{2} } = \frac{ {x}^{2} {x}^{3} }{ {y}^{3} {y}^{2} } = \frac{ {x}^{5} }{ {y}^{5} }$

9

Any amount raised to a power of zero becomes the expression equal to one