A logistics coordinator is solving the system of equations $\left\{\begin{array}{l} 2x + y = -4 3x - 2y = -6 \end{array}\right.$ to determine the optimal distribution of cargo between two routes. To solve this system correctly using Cramer's Rule, the coordinator must follow a specific sequence of operations. Arrange the following steps in the correct chronological order.

A business analyst is modeling the cost and revenue of a new product using a system of two linear equations. They decide to use Cramer's Rule to solve the system. Based on the rules for Cramer's Rule, match each determinant symbol with the correct description of how it is constructed from the system of equations.

A logistics coordinator is solving the following system of equations to determine the optimal distribution of cargo between two routes:

$\left\{\begin{array}{l} 2x + y = -4 3x - 2y = -6 \end{array}\right.$

To solve this system using Cramer's Rule, the coordinator first evaluates the determinant $D$ (the determinant of the coefficient matrix). Based on the example provided, what is the value of $D$?

A logistics coordinator is solving the system of equations $\left\{\begin{array}{l} 2x + y = -4 3x - 2y = -6 \end{array}\right.$ using Cramer's Rule. True or False: To determine the value of the variable $x$, the coordinator should use the formula $x = \frac{D_x}{D}$.

Verifying Solutions in Linear Systems

A retail store supervisor is using a system of two linear equations to analyze the sales revenue from two types of membership plans. To solve this system using Cramer's Rule, the supervisor first computes the main determinant $D$ from the coefficients of the variables. To set up the numerator determinant $D_x$, the supervisor must replace the column of $x$-coefficients with the ____ terms from the system of equations.