Question

PLEASEEEEEEEE HELPPPP!

Which equation illustrates the associative property?
1. x + y + z = x+y+z
2. x(y + 2) = xy + XZ
3. x+y+z= z + y + x
4. (x + y) + z = x + (y + z)

Answer 1

four

Explanation:

the associative property is when what ever is in the parentheses can be moved around and it won’t matter because I’ll give the same answer. One dosent have parenthese, two does but the x will distribute into the equation, three there is no parentheses, and four has parentheses and you can’t distribute.