TIMED

Which property was used to simplify the expression?

distributive property
commutative property 3c + 9 + 4c = 3c + 4c + 9
associative property
inverse property

Respuesta :

Answer:

Inverse property

Step-by-step explanation:

psreiy

Answer:

It would be commutative.

Step-by-step explanation:

i picked it and i got it right :)