The two different ways to represent -3y are - 3 * y and - y -y -y
The expression is given as:
-3y
The above expression can be written in the following ways
As a product
Here, we have:
-3y = - 3 * y
As a sum or difference of expressions
Here, we have:
-3y = - y -y -y
Hence, the two different ways to represent -3y are - 3 * y and - y -y -y
Read more about expressions at:
https://brainly.com/question/723406
#SPJ1