Question

27 raise to power y = 9 ÷ 3 raise to power y​

Answer 1

Answer:

hope its helpful to you.

Step-by-step explanation:

27^y=9÷(3y)

(3^3)y=(3^2)÷(3^y)

3^3y=3^(2-y)

both the side

3y=2-y

4y=2

y=1/2