Solve the System by the Addition Method $$\begin{array} { l } - 9 x + y = - 10 \\- 6 x - 4 y = - 16\end{array}$$

question 98

Multiple Choice

Solve the system by the addition method.
- $$\begin{array} { l } - 9 x + y = - 10 \\- 6 x - 4 y = - 16\end{array}$$

• A) \(\left\{ \left( \frac { 7 } { 3 } , 11 \right) \right\}\)
• B) \(\left\{ \left( \frac { 4 } { 3 } , 2 \right) \right\}\)
• C) \(\{ ( 1,14 ) \}\)
• D) \(\{ ( - 4,0 ) \}\)

---

Definitions:

Backward Procedure

A method or process that starts with the conclusion or outcome and works backward to determine the necessary steps or causes.

Contingency

A future event or circumstance that is possible but cannot be predicted with certainty.

Depends Upon

A phrase indicating that the outcome is influenced or determined by a specific factor or condition.

CS Predict

The ability of a conditioned stimulus (CS) to predict the occurrence of an unconditioned stimulus, forming the basis of classical conditioning.