Question

if a =2, b=-3 and c = -5 , then verfiy that ( a+b) + c = a + (b + c) . which property of addition of integers is used here?

Answer 1

Answer:

Associative method

Step-by-step explanation:

By substituting the values of a,b and c..we get

(2-3)-5=6

and ...

2+(-3-5)=6

even we rearrange the number....we get the same answer...

Answer 2

Answer:

a = 2 , b= -3 , c = -5

( 2 + -3) + -5 = -1 + -5 = -6

2 + ( -3 + -5) = -6

both becomes - 6

hope it helps you out✌

substitutive property is used