Question

http://gyazo.com/c14b6c0a087166730a7095b31019483f

Answer 1

Its C

Answer 2

Multiply both sides by the reciprocal.
\[\frac{2}{3} y * \frac{3}{2} = 6 * \frac{3}{2}\]

Answer 3

It's the same as if you had a whole number on the left side. You're divding both sides by 2/3, which is the same as multiplying by the reciprocal.