Use Cramerʹs Rule to Solve the System of Equations $$\begin{array} { l } - 7 x - 6 y = - 44 \\- 3 x + 4 y = 14\end{array}$$

question 116

Multiple Choice

Use Cramerʹs rule to solve the system of equations. If D = 0, use another method to determine the solution set.
- $$\begin{array} { l } - 7 x - 6 y = - 44 \\- 3 x + 4 y = 14\end{array}$$

• A) \(\{ ( 1,6 ) \}\)
• B) \(\{ ( 2,5 ) \}\)
• C) Cramer's rule does not apply since \(D = 0\);
• D) \(\{ ( 2,6 ) \}\)

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Definitions:

Cash Discount

A reduction in the price paid for goods or services offered to the buyer as an incentive for early payment.

Original Voucher

A document that serves as evidence for a transaction and supports entries made in the accounting records.

Original Voucher

A primary document used as a piece of evidence for a transaction that has occurred, supporting entries in an accounting system.

Net Method

A pricing strategy where the sale price of a good or service includes all discounts and is not subject to additional discounts at the time of payment.