A Nonlinear System Is Given, Along with the Graphs of Both

question 303

Multiple Choice

A nonlinear system is given, along with the graphs of both equations in the system. Determine if the points of
intersection specified on the graph are solutions of the system by substituting directly into both equations.
- $$\begin{array} { l } x ^ { 2 } + y ^ { 2 } = 25 \\2 y + x = 5\end{array}$$

• A) Yes
• B) No

---

Definitions:

Separated Mixture

A mixture that has been divided into its individual components or phases, often through physical means such as filtration, sedimentation, or centrifugation.

Cathexis

An investment of emotional significance in an activity, idea, or object.

Psychic Energy

In psychoanalytic theory, a force primarily associated with the libido or the energy of the unconscious mind.

Psycho-motor Energy

A term related to the connection between mental processing and physical movement.