Question

simplify the expression: 6y - 9y + 9y + 10

Explanation:

Step1: Combine like terms for y

First, combine the terms with \( y \): \( 6y - 9y + 9y \). Let's calculate \( -9y + 9y = 0 \), so we have \( 6y + 0 = 6y \).

Step2: Add the constant term

Now add the constant term \( 10 \) to the result from Step 1. So the expression becomes \( 6y + 10 \).

Answer:

\( 6y + 10 \)