Question

What is the reason for statement 3 in the proof?



Prove –d + (d + e) = e.


Statement Reason
1 –d + (d + e) = (–d + d) + e 1. Associative Property of Addition
2 = 0 + e 2. Additive Inverse Property
3 = e 3. ____________________





A.


Definition of Addition


B.


Identity Property of Addition


C.


Commutative Property of Addition


D.
Distributive Property

Answer 1

plz help i will give a medal

Answer 2

A+0 = A

is called Identity property of Addition

Answer 3

so b is the answer

Answer 4

when u add 0 to some number, u get the original number back.

Answer 5

yup

Answer 6

ok thx

Answer 7

yw