Question

Which statement about 2x + 1 is true?

A. 2x + 1 is a sum.
O B. 1 is the coefficient of x.
O C. There are two variables in 2x + 1.
D. 2x+ 1 is a product.

Answer 1

the answer is A

Explanation:

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Answer 2

Answer: A

Explanation:

Statement A is right because 2x is being added to 1 which makes it a sum statement.

Statement B is wrong because 1 is the coefficient in this expression, 2 is the coefficient of x.

Statement C is wrong because the only variable in the expression is x .

Statement D is wrong because 2x is not being multiplied by 1.