Question

-1y=1 find the value of y​

Answer 1

Answer:

y = -1

Step-by-step explanation:

GIVEN : -1y = 1.

TO FIND : VALUE OF 'y'.

so, let's find it,,

-1y = 1.

: y = 1/(-1).

: y = -1.

HOPE IT WILL BE HELPFUL!!..

Answer 2

Answer:

Given:-

- 1y = 1, find the value of y.

To Find:-

The value of "y".

Note:-

●》For finding some unknown values, we usually rearranged the term from one side to another as signs are also changed or not. For example - multiple value changes to divisional value ( here signs are not changed ).

●》The term is equation, it means both side sum should be equal.

Solution:-

☆ Equation:-

▪︎$- 1y = 1$

☆ According to note first point ( rearrangement )~

▪︎$y = \frac{1}{- 1}$

☆ As 1 ÷ - 1 is = - 1, so~

▪︎$y = - 1$

$\huge\red{y}$ = $- 1$

Checking:-

♤ Let's check accordingly to note second point that both side sum is equal or not?

• $- 1y = 1 \ \ ?$

• $- 1 × - 1 = 1 \ \ ?$

♤ Minus × Minus = Plus~

• $1 = 1 \ \ ?$

♤ Yes!

Hence, Proved that y = - 1.

Answer:-

Hence, The value of y = - 1.

:)