173k views
3 votes
Solve for y
a. 4x + 5y = 25

1 Answer

5 votes

Answer:

y = -4/5x + 5

Explanation:

In order to solve for y, we need to isolate the variable. First, let's subtract 4x on each side. After doing said step, we should now have this equation:

5y = -4x + 25

Next, we need to divide 5 on each side, giving us this new equation:

y = -4/5x + 5

There you go! Let me know if I did anything wrong ^-^

User Josh Stevenson
by
6.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.