Mathematics, 05.11.2020 21:20, chandlerstandi8294

Which is the simplified form of the following expression? 7x - 9y + 4x^2 - 2x + 12y A. 13x + 3y

B. 11x + 21y

C. 4x2 + 5x + 3y

D. 4x2 + 9x + 21y

Answers: 3

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Which is the simplified form of the following expression? 7x - 9y + 4x^2 - 2x + 12y A. 13x + 3y