Question

Solve each equation. Check your solution.
-80=-10y
a) y=8
b) y=-90
c) y=800
d) y=-70

Answer 1

-80 = -10y

Divide -10 to both sides:

y = 8

Answer 2

We're horrible at math, so we do it. and try checking our answers on here before we submit it. haha, thanks again.

Answer 3

Since -10 is being multiplied to 'y', you have to divide it to both sides to keep the balance of the equation.

Answer 4

No problem, you can just tag me.

Answer 5

Okay, thanks. :)