Which expression is equivalent to (6x + 2) + (3x + 7)

9x+9

Step-by-step explanation

Combine like terms (6x and 3x, 2 and 7)

There are an infinite number of expressions that are equivalent to it. A few of them are:

- - 3 (2x + x + 3)

- - (9x + 9)

- - 3 (3x + 3)

- - 9 (x + 1)

- - (18x + 18) / 2

- - 3√ (x² + 6x + 9)

Without seeing the list of choices that you neglected to post along with the rest of the question, it's not possible for us to guide you to the correct choice.