A construction technician is combining two algebraic models to estimate the total area of a project's workspace. To find the sum of $(2x^2 - 3xy - 2y^2) + (5x^2 - 3xy)$, the technician must simplify the expression. Arrange the following steps in the correct procedural order.

A construction supervisor is combining two material estimates for a renovation project. The first phase is modeled by the expression $(2x^2 - 3xy - 2y^2)$ and the second phase is modeled by $(5x^2 - 3xy)$. Which of the following is the simplified expression for the total estimate?

A logistics analyst is combining two cost-estimation models for shipping routes. The cost for Route A is modeled by $(2x^2 - 3xy - 2y^2)$ and the cost for Route B is modeled by $(5x^2 - 3xy)$. To calculate the total cost for both routes, the analyst adds these two polynomials together. After combining like terms, what is the coefficient of the $xy$ term in the simplified expression?

A project manager is combining two different cost estimation models for a facility upgrade. The first model is represented by the polynomial (${}2x^2 - 3xy - 2y^2)$ and the second model is represented by (${}5x^2 - 3xy)$. True or False: The simplified total cost model for the project is ${}7x^2 - 6xy - 2y^2$.

A business analyst is merging two quarterly expense models into a single formula. The first model is $({}2x^2 - 3xy - 2y^2)$ and the second model is $({}5x^2 - 3xy)$. To simplify the total cost formula, the analyst must identify components that can be grouped together. Match each component from the first model with its correct 'like term' or its specific result in the final sum.