Use the Vertical Line Test to Identify Functions

question 26

Multiple Choice

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

• A) not a function
• B) function

---

Definitions:

Objective Function

A mathematical function used in optimization to define the goal of the decision-making process, such as maximizing profit or minimizing cost.

Products

Products are goods or services offered by a business to satisfy consumer needs or wants.

Costs

The values of resources expended in order to achieve a certain objective, such as production or delivering services.

Iso-profit Line

A graphical representation in economics showing all possible combinations of two inputs that yield the same profit level.