Question

Factorise completely 6y squared - 9xy

Answer 1

6y^2 -9xy
9 and 6 are both divisible by 3y so 3y goes in front of the brackets, 6y^2/3y=2y and -9xy/3y=-3x so the answer is:
3y(2y-3x)

Hope this helps :)

Answer 2

its 3y (2y - 3x)
hope this helped you