Question

Solve 2x + 3y=9 for y.

Answer 1

I got 9-2x/3

Answer 2

You want y by itself on the left side.
First, subtract 2x from both sides.
Then divide both sides by 3.

Answer 3

\(2x + 3y = 9\)

\(3y = -2x + 9 \)

\(y = -\dfrac{2}{3}x + \dfrac{9}{3} \)

\( y = -\dfrac{2}{3}x + 3 \)

Answer 4

So I was right

Answer 5

Yes.