Answer:
(z)-intergers
Step-by-step explanation:
set of whole numbers negative or positive
I need more info if I’m gonna answer this question!
2.) The shapes and what it is made up of makes it flexible.
Use the Distributive Property to Simplify. However, to make it easier, write out the equation like this.
-1(-7y+12)
This makes it so it simplifies to 7y-12.