Use a Graphing Calculator to Solve the Nonlinear System

question 280

Multiple Choice

Use a graphing calculator to solve the nonlinear system. Give x- and y-coordinates to the nearest hundredth.
-The sum of the squares of the digits of a positive two-digit number is 20 , and the tens digit is 2 more than the units digit. Find the number.

• A) 42
• B) 35
• C) 53
• D) 24

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Definitions:

Revenue

The income that an organization receives from its normal business activities, usually from the sale of goods and services.

Insurance

A contractual arrangement providing financial protection against losses or damages from specific risks, in exchange for premium payments.

Tolerance for Risk

is the degree to which an individual, investor, or organization is willing to endure uncertainty and potential losses in pursuit of potential gains.

Total Payments

The sum amount of money transferred from one party to another, often referring to the complete payables in transactions, loans, or settlements.