Question

Consider the work sample and statements below. Select ALL that apply.

Answer 1

A, B, D, F

Explanation:

The work of solving the standard-form equation that is the difference of squares is properly shown except for Line 4. Statement [F] correctly describes the proper solution, which results in the solution set shown in Statement [B].

The first step was necessary to put the equation into standard form (Statement [D]). That form is the difference of squares (Statement [A]).

The statements that correctly describe the work are A, B, D, F.