Determine Whether the Relation Is a Function

question 23

Multiple Choice

Determine whether the relation is a function.
-{(-4, -1) , (-3, 7) , (2, -8) , (2, -9) }

• A)Not a function
• B)Function

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Definitions:

Refund Receipts

Documents that confirm the return of funds to a customer for returned goods or overpayment.

Double Entry Accounting

An accounting method where every transaction affects at least two accounts, involving equal and opposite entries to ensure the accounting equation remains balanced.

Journal Entry

A record that represents a single financial transaction in the books of accounts.

Computerized Accounting System

Software used by companies to manage their financial transactions, records, and reports electronically.