Use Cramer's Rule to Solve the System of Equations $$\begin{array} { l } 8 x - 5 y = 25 \\2 x + 2 y = - 10\end{array}$$

question 241

Multiple Choice

Use Cramer's rule to solve the system of equations. If D = 0, use another method to determine the solution set.
- $$\begin{array} { l } 8 x - 5 y = 25 \\2 x + 2 y = - 10\end{array}$$

• A) \(\{ ( 0 , - 4 ) \}\)
• B) \(\{ ( 0 , - 5 ) \}\)
• C) Cramer's rule does not apply since \(D = 0 ; \varnothing\)
• D) \(\{ ( - 1 , - 4 ) \}\)

Understand the role and enforcement mechanisms of the Competition Bureau.

Grasp the concept of quiet possession and quality expectations under the Sale of Goods Act.

Understand the implications and conditions of risk in the sale of goods.

Distinguish between an agreement to sell and a sale.

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The lack of opportunity, resources, or means to travel and explore different places, leading to social and cultural disadvantages.

Consumption Situation

The context or environment in which a consumer product is used or consumed, which can influence the consumer's choices and satisfaction.