Solve the System A) $\{ ( - 9,2 ) \}$ B) $\left\{ \left( \frac { 27 } { 10 } , - 9 \right) \right\}$

question 410

Multiple Choice

Solve the system.
- $$\begin{array} { l } \frac { 2 } { x } + \frac { 1 } { y } = \frac { 8 } { 9 } \\\frac { - 2 } { x } - \frac { 7 } { y } = - \frac { 2 } { 9 }\end{array}$$

• A) \(\{ ( - 9,2 ) \}\)
• B) \(\left\{ \left( \frac { 27 } { 10 } , - 9 \right) \right\}\)
• C) \(\{ ( - 2,9 ) \}\)
• D) \(\{ ( 2 , - 9 ) \}\)

---

Definitions:

Inflation

How fast the general price for goods and services climbs, lessening the power to purchase.

Average Collection Period

The average number of days it takes for a business to receive payments owed by its customers.

Financial Statements

Papers that summarize a corporation's financial status, featuring the balance sheet, income statement, and cash flow statement.

Common Shares

Equity securities that represent ownership in a corporation, providing voting rights and a portion of profits through dividends.