Which of the following correctly demonstrates the Associative Property of Addition?(1 point)

Question

Responses

(x+y)+z+r=x+(y+z)+r

m⋅(x⋅y)=(m⋅x)⋅y

y−(x+1)=(y−x)+1

x⋅(y+z)=(x⋅y)+z

Answer 1

The correct response that demonstrates the Associative Property of Addition is:

\((x+y)+z+r=x+(y+z)+r\)

The Associative Property of Addition states that the way in which numbers are grouped when adding does not change their sum.