Use the Vertical Line Test to Determine Whether or Not

question 13

Multiple Choice

Use the vertical line test to determine whether or not the graph is a graph in which y is a function of x.
-

• A)function
• B)not a function

---

Definitions:

OPEC

The Organization of the Petroleum Exporting Countries, a group of oil-producing nations that coordinate petroleum policies and prices globally.

Price Ceiling

A government-imposed maximum price that can be charged for a good or service, intended to protect consumers.

Crude Oil

A naturally occurring, unrefined petroleum product composed of hydrocarbon deposits and other organic materials that can be refined to produce usable products such as gasoline, diesel, and various forms of petrochemicals.

Price Control

Government-imposed limits on the prices that can be charged for goods and services in a market, usually to curb inflation or protect consumers.