Question

Please help me with this math question!

Answer 1

Answer:

$-\frac{1}{32}$

Step-by-step explanation:

$\frac{1}{2^{-2}*x^{-3}*y^{5} }$

Substitute x = 2 and y = -4 into $\frac{1}{2^{-2}*x^{-3}*y^{5} }$

2⁻² = $\frac{1}{4}$

2⁻³ = $\frac{1}{8}$

-4⁵ = -1024

$\frac{1}{4}$  × $\frac{1}{8}$ × -1024 = -32