Question

Letter a................

Answer 1

The answer is -6+3y the other person was wrong

Answer 2

y - (18x - 6y)/3

Explanation:

y - (2/3)(9x - 3y)

y - [(2)(9x - 3y)]3

y - (18x - 6y)/3

y + (-18x + 6y)/3

y - 6x + 2y

-6 + 3y