Solve the System of Equations $$\left\{ \begin{array} { r r } 9 x - 5 y = & 4 \\- 18 x + 10 y = & - 12\end{array} \right.$$

question 107

Multiple Choice

Solve the system of equations.
- $$\left\{ \begin{array} { r r } 9 x - 5 y = & 4 \\- 18 x + 10 y = & - 12\end{array} \right.$$

• A) \(\left( \frac { 9 } { 8 } , - \frac { 5 } { 8 } \right)\)
• B) \(( 2,3 )\)
• C) \(\{ ( x , y ) \mid 9 x - 5 y = 4 \}\)
• D) \(\varnothing\)

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Definitions:

Cooling-Off Period

A legally designated time frame during which a buyer can cancel a purchase or contract without penalty.

Repudiate

The rejection or refusal to acknowledge or pay a debt, or the denial of the validity of a contract.

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Organizations that collect, maintain, and provide information about the credit history of individuals and businesses to potential creditors.

Debtors

Individuals or entities that owe money to others.