Question

-7y=56 solve the equation
A) y= -49
B) y = -8
C) y= 8
D) y= 49​

Answer 1

-8

Explanation:

Since -7(-8) = 56

This is due to the two negative values opposing each other, becoming positive

- and - = +

- and + = -

+ and - = -

Answer 2

C) y = -8

Explanation:

-7y = 56

y = 56 / -7 = -8