Find an Equation in Slope-Intercept Form (Where Possible) for the Line

question 93

Multiple Choice

Find an equation in slope-intercept form (where possible) for the line.
-Through $(7,-9)$ , with undefined slope

• A) \( \frac{9}{7} x+7 y=0 \)
• B) \( x=7 \)
• C) \( \frac{7}{9} x-9 y=0 \)
• D) \( y=-9 \)

---

Definitions:

Consumers

Individuals or entities that purchase goods or services for personal use rather than for manufacturing or resale purposes.

Social Relations

Social relations refer to the various forms of relationships and interactions between individuals and groups within a society, including cooperation, conflict, exchange, and social ties.

Exchange

In sociology, it refers to the act of trading goods, services, or favors between individuals or groups, often aiming for mutual benefit.

Economic Activity

Any actions that involve the production, distribution, and consumption of goods and services.