115k views
0 votes
8-5y=10 I need to know quickly pls, thank you

User Astrophage
by
8.0k points

2 Answers

4 votes

Answer:

y = -2/5

Explanation:

8 - 5y = 10

To solve for "y," follow these steps:

Subtract 8 from both sides of the equation:

8 - 8 - 5y = 10 - 8

-5y = 2

Divide both sides of the equation by -5:

-5y/-5 = 2/-5

y = -2/5

User Debran
by
8.4k points
1 vote

Answer: y = -2/5

Big idea:

To solve this equation, you should isolate y.

Solution:

Given equation:


\bullet\quad\bf{8-5y=10}

Subtract 8 from both sides:


\bullet\quad\bf{-5y=10-8}


\bullet\quad\bf{-5y=2}

Divide both sides by -5:


\bullet\quad\bf{y=-\cfrac{2}{5}}

Therefore, the answer is y = -2/5.

User Mauro Sampietro
by
7.7k points

No related questions found