Solve the System by the Addition Method $$\left\{ \begin{array} { l } 2 x - 5 y = 5 \\3 x - 4 y = 5\end{array} \right.$$

question 7

Multiple Choice

Solve the system by the addition method. If there is no solution or an infinite number of solutions, so state. Use set
notation to express the solution set.
- $$\left\{ \begin{array} { l } 2 x - 5 y = 5 \\3 x - 4 y = 5\end{array} \right.$$

• A) no solution; \(\varnothing\)
• B) infinitely many solutions; \(\{ ( x , y ) \mid 2 x - 5 y = 5 \}\) or \(\{ ( x , y ) \mid 3 x - 4 y = 5 \}\)
• C) \(\left\{ \left( \frac { 5 } { 7 } , - \frac { 5 } { 7 } \right) \right\}\)
• D) \(\left\{ \left( - \frac { 5 } { 7 } , \frac { 5 } { 7 } \right) \right\}\)

---

Definitions:

Strategic Human Resource Management

An approach to managing human resources that supports long-term business goals and outcomes with a strategic framework.

HR Practices

Procedures and strategies employed by the Human Resources department to manage, support, and improve the workforce within an organization.

Alignment

The process of adjusting various elements (e.g., strategies, processes) so that they are congruent or in harmony towards achieving a particular goal or objective.

Manpower Training

The process of equipping employees or workers with the necessary skills and knowledge to perform their jobs effectively.