Question

Explain how to write an equivalent expression using the associative property.

2 + (11 + y)

Answer 1

Sample Response: The associative property allows you to keep the order of the terms and change the position of the parentheses. So you can rewrite the terms in the same order and then move the parentheses so that the 2 + 11 is now inside. The equivalent expression is (2 + 11) + y.

Explanation:

"Sample Response"

Answer 2

11+(2+y)

Explanation:

The associative property says that you can move numbers inside the parentheses around if all the numbers are the same operation in a simple sense

So that means in this case: 2+(11+y)

We can switch the 2 and the 11 around since they are both the same, addition.

11+(2+y)