Question

The sum of two rational number is -11/5 if one of them is -2/10 find the other

Answer 1

Answer:

-2

Step-by-step explanation:

let x and y be the number

x+y=-11/5(given )

one number is given

-2/10+y= -11/5

y=-11/5+2/10

y=-2

therefore another number is -2

Answer 2

Step-by-step explanation:

Let x+y = -11/5.

Out of which x is -2/10.

So,y=-11/5 + 2/10

=> y= -22+2/10

=> y= -20/10

=> y= -2...