Solve the System Using Gaussian Elimination or Gauss-Jordan Elimination $$\begin{array} { l } - 5 y = 24 - 3 x \\2 ( x - 4 y ) = 49 - y\end{array}$$

question 29

Multiple Choice

Solve the system using Gaussian elimination or Gauss-Jordan elimination.
- $$\begin{array} { l } - 5 y = 24 - 3 x \\2 ( x - 4 y ) = 49 - y\end{array}$$

• A) \(\{ ( 7,9 ) \}\)
• B) \(\{ ( - 7 , - 9 ) \}\)
• C) \(\{ ( 9,7 ) \}\)
• D) \(\{ ( - 9 , - 7 ) \}\)

---

Definitions:

Cohabitation

Cohabitation is the arrangement where two individuals who are not married live together in an intimate relationship, often sharing a common living area.

Civil Union

A legally recognized union of a couple, similar to marriage, providing legal rights and protections but not necessarily all the same as those of marriage.

Alternative Marriage

Forms of marital relationships that differ from the traditional model, including same-sex marriages, open marriages, and group marriages.

Lone Parent

A single parent who is solely responsible for raising their children without the participation of the other parent.