What classification describes the resulting polynomial? A. Quadratic trinomial B. Linear binomial C. Quadratic binomial D. Linear monomial 2 (3x^2-x-7) + (-6x^2-4x-2)

Linear binomial

Explanation:

First, distribute the 2 to each term in the first trinomial:

To add polynomials, remove the parentheses and combine like terms:

The resulting polynomial has a degree of 1 and two terms. So, it is a linear binomial.