The Following System Does Not Have a Unique Solution $$\left\{ \begin{array} { r } x - y + 3 z = - 8 \\x + 5 y + z = 40 \\5 x + y + 13 z = 10\end{array} \right.$$

question 76

Multiple Choice

The following system does not have a unique solution. Solve the system.
- $$\left\{ \begin{array} { r } x - y + 3 z = - 8 \\x + 5 y + z = 40 \\5 x + y + 13 z = 10\end{array} \right.$$

• A) \(x = 4 + z , y = - 18 - 2 z , z = z\)
• B) \(x = 0 , y = - 1 , z = - 3\)
• C) inconsistent system, no solution
• D) \(x = 0 , y = 1 , z = - 3\)

---

Definitions:

Matrix Structure

is an organizational layout that assigns employees to projects and functional areas simultaneously, allowing for more dynamic and flexible team composition.

Team Leaders

Leaders who report to middle managers and supervise non-managerial workers.

Performance Accountability

The process of holding individuals or groups responsible for achieving specific outcomes or performance targets.

Customer Service

The assistance and support provided by a company to its customers before, during, and after a purchase, aiming to improve their satisfaction and loyalty.