Use the Elimination-By-Addition Method to Solve Each System $( 0 , - 4 )$

question 180

Multiple Choice

Use the elimination-by-addition method to solve each system. Match each system with the corresponding solution.
- $( 0 , - 4 )$

• A) \(\left( \begin{array} { c }
• 4 x - 6 y = 14 \\
• 4 x + 2 y = - 10
• \end{array} \right)\)
• B) \(\left( \begin{array} { c }
• 6 x + 3 y = - 12 \\
• 6 x - 4 y = 16
• \end{array} \right)\)

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Definitions:

Expectancy Theory

A theory of motivation suggesting that individuals are motivated to act based on the expected outcome of their actions and the value they place on those outcomes.

Motivational Problems

Issues or barriers that negatively affect an individual's enthusiasm, energy, or willingness to continue with a task.

Instrumentality

The belief that performance is related to rewards.

Expectancy Theory

A motivational theory suggesting that individual motivation to perform is influenced by the expectation that effort will lead to performance and performance to desired rewards.