Final answer:
The expression (a + b)(d + e) consists of 2 factors, and each factor contains 2 terms, which makes option A the correct description.
Step-by-step explanation:
To describe the expression (a + b)(d + e), we must identify the number of factors and the number of terms within each factor. A factor refers to a quantity that is multiplied by another quantity in an equation, whereas a term is each single part of an expression that can be added or subtracted. In the given expression, there are 2 factors: (a + b) and (d + e). Each of these factors contains 2 terms. The first factor contains the terms a and b, and the second factor contains the terms d and e. Therefore, the correct statement to describe the expression is A. 2 factors, and each factor contains 2 terms.