Question

the sum of two rational numbers is -4/7. if one of the numbers is -2/3, find the other number​

Answer 1

Step-by-step explanation:

Let the number be x

-2/3 + x = -4/7

x= -4/7 + 2/3

x=-12+14/21

x=2/21

Answer 2

Step-by-step explanation:

please give more thanks and mark as brainlist