Answer:
Explanation:
The complete exercise is attached.
For this exercise it is important to remember:
1. The Product of powers property. This property states that:
2. The multiplication of signs:
Then, given:
You can identify that
is obtained by applying the Product of powers property:
Based on the explained above, you can write the following equation:
Therefore you must solve for the variable "y" in order to find its value. You get that this is: