Question

Which number should be subtracted
from 8 to obtain 2 ?
8 -___= 2
8- y = 2
y =___​

Answer 1

Answer:

let the number be y

Step-by-step explanation:

ATQ,

8-y = 2

y = 8-2

y = 6

Answer 2

Answer:

Answer y=6.

Step-by-step explanation:

In 2nd eq...; 8-y=2

So;

8-2 = y

y= 6

We know that in given equation; y=?

8-y=2

When we put the 6 replace y then we get

8 - 6 = 2

2=2