Question

Name the property used in n + 0 = 7.

a) Multiplicative Inverse Property
b) Substitution Property
c) Multiplicative Identity Property
d) Additive Identity Property

Answer 1

D

Explanation:

Zero is the additive identity property.

Hope this helps

-Amelia

Answer 2

The property used in n+0=7 is additive identity property that is option ‘d’.

Solution:

Given that we have to find the property used in n + 0 = 7

The definition of additive identity property, is an identity element (such as 0 in the group of whole numbers under the operation of addition) that in a given mathematical system leaves unchanged any element to which it is added.

This perfectly satisfies our equation n+0=7.

Hence our the correct answer is additive identity property that is option ‘d’.