Use Any Method to Solve the System of Linear Equations $\left\{ \begin{array} { l } y = 4 x - 7 \\y = 7 x - 13\end{array} \right.$

question 107

Multiple Choice

Use any method to solve the system of linear equations, find (x,y) . $\left\{ \begin{array} { l } y = 4 x - 7 \\y = 7 x - 13\end{array} \right.$

• A) (1, -2)
• B) (1, 2)
• C) (7, 2)
• D) (-2, 1)
• E)(2, 1)

---

Definitions:

Net Savings

The amount left after subtracting a person's or organization's total expenses from their total income, often accumulated over time.

Discount Period

The time frame between the beginning of a loan or credit term and the date the full payment is due, during which a discount may be offered for early payment.

Aging Schedule

A report categorizing a company's accounts receivable according to the length of time an invoice has been outstanding, used to determine credit and collection policies.

Uncollectible Accounts Receivable

Money owed to a company that it does not expect to collect due to the debtor's inability to pay.