2) Ms. Soliman wrote the four expressions below on the board. Expression 1: 9 + 5x-5 +3x Expression 2: 10x +3 Expression 3: x+ 12 Expression 4: 4(1 +2x) Which two expressions are equivalent to each other? a. Expression 1 & Expression 2 b. Expression 3 & Expression 4 c. Expression 1 & Expression 4 d. Expression 2 & Expression 3

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A: Answer

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