(5y^2 - 2y) + (9y^2 - 9y)

My Answer 14y^2 - 11y am i right

Right.

correct

Thanks Guys

YW.

To solve the given expression, you need to combine like terms. Here's how you can do it step by step:

1. Start by adding the terms within the parentheses:
(5y^2 - 2y) + (9y^2 - 9y)

2. Combine the "y^2" terms and the "y" terms separately:
(5y^2 + 9y^2) + (-2y - 9y)

Simplify further:
14y^2 + (-11y)

3. Finally, simplify the expression by combining the two terms (-11y and 14y^2):
14y^2 - 11y

So, your answer of 14y^2 - 11y is correct. Well done!