Which Method Should Be Used to Solve the System? Explain $$\begin{aligned}x ^ { 2 } + y ^ { 2 } & = 49 \\- 6 x - 4 y & = 7\end{aligned}$$

question 22

Essay

Which method should be used to solve the system? Explain your answer, including a description of the first step.
- $$\begin{aligned}x ^ { 2 } + y ^ { 2 } & = 49 \\- 6 x - 4 y & = 7\end{aligned}$$

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Definitions:

Public Diplomacy

The means by which a country communicates with foreign publics to inform and influence them, aiming to achieve its foreign policy goals.

Public Relations

The strategic communication process that builds mutually beneficial relationships between organizations and their publics.

Persuasion Strategy

A method used to influence the attitudes, beliefs, or behaviors of others through communication.

Engagement Strategy

A plan aimed at increasing involvement and interaction between an organization and its stakeholders or customers.