Which expression is equivalent to 9x²-2y+3x²-3y? O 6x²+6x²-6y O 6x²+3x²-5y O 12x²-2y-3y O 12x²+2y-3y

asked Dec 25, 2023 195k views

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Which expression is equivalent to 9x²-2y+3x²-3y?

O 6x²+6x²-6y
O 6x²+3x²-5y
O 12x²-2y-3y
O 12x²+2y-3y

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2 votes

Answer: 12x²-2y-3y ==> Option 3

Explanation:

9x²-2y+3x²-3y=

9x²+3x²-2y-3y=

12x²-5y=

12x²-2y-3y ==> Option 3

David McKinley answered Dec 28, 2023

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