Question

1-y=2,find the value of y​

Answer 1

Answer:

-y = 2-1

-y = 1

y = -1

Step-by-step explanation:

the answer is -1

Answer 2

Answer:

The question: 1-y = 2

To find the value of y, you have to isolate y. To do so, you have to move the 1 to the other side.

When you move +1 to the other side, it becomes, -1.

So,

-y = 2 - 1

-y = 1

Here they asked the value of -y, not y, so shift the minus sign to the other side, so in order to make y positive as in the question.

y = -1

Hope it Helps,

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