Use Cramer's Rule to Find the Solution of the System

question 80

Multiple Choice

Use Cramer's rule to find the solution of the system, if possible.

• A)x = 1, y = -1
• B)x = 7, y = -8
• C)x = 7, y = -7
• D)The system is inconsistent.
• E)The equations are dependent.

Learn the phases of the need-satisfaction sales presentation method.

Understand the importance of establishing credibility and building a rapport in sales presentations.

Comprehend the use of rhetorical devices (e.g., metaphors, analogies, similes) to enhance sales presentations.

Recognize the strategic planning involved in group sales presentations.

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