Solve the System by Substitution, If Possible

question 150

Multiple Choice

Solve the system by substitution, if possible.

• A)(2, 7)
• B)(-5, 10)
• C)(9, -4)
• D)(7, 2)
• E)no solutions

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Definitions:

Ethnic Cultural Groups

Groups of people who share common ancestry, language, customs, and traditions.

Vocalization

The act of producing sounds or words with the voice, which can be a component of communication, expression, or therapy.

Physically Assaulted

Being attacked or harmed in a physical way by someone.

Paralinguistics

The aspect of communication that involves the non-verbal features that accompany speech, such as tone, loudness, pitch, and rate of speaking.