Question

ALALISE 1.2
Verify the commutative property of addition for the following rational numbers:
-2/-3and1/5​

Answer 1

Answer:

13/15 is the answer

Step-by-step explanation:

first we will take left hand side

-2/-3 will turn into 2/3 after the signs will be cut

2/3+1/5

the LCM will be 15

after multipling the numerator and the denominators the equation will be:-

10+3/15= 13/15

now at the right-hand side

1/5+2/3

LCM:- 15

3+10/15= 13/15

13/15 is the answer

Answer 2

Answer:

13/15 is the answer

Step-by-step explanation:

hope it helps you keep smiling..