Solve the System of Equations Using Determinants $$\begin{array} { l } 6 x + 5 y = - 15 \\5 x + y = - 22\end{array}$$

question 49

Multiple Choice

Solve the system of equations using determinants.
- $$\begin{array} { l } 6 x + 5 y = - 15 \\5 x + y = - 22\end{array}$$

• A)(3, -5)
• B)(-5, 3)
• C)(-3, -5)
• D)no solution

---

Definitions:

Mesoderm

The middle layer of an embryo in early development, which will eventually give rise to the muscles, bones, and circulatory system.

Umbilical Cord

The rope-like connection between the fetus and the placenta. It contains the umbilical blood vessels.

Breast Cancer

A malignant tumor that develops from breast cells and is the most common cancer affecting women worldwide.

Cervicitis

Inflammation of the cervix.