Determine Whether $( 1 , - 2 )$ Is a Solution of the System

question 116

Short Answer

Determine whether $( 1 , - 2 )$ is a solution of the system. $\left\{ \begin{array} { l } 3 x + y - 1 = 0 \\x ^ { 2 } + y ^ { 2 } = 4\end{array} \right.$

Learn the methodologies and implications of estimating and accounting for bad debts.

Understand the classification and reporting of sales returns and allowances in financial statements.

Comprehend the disadvantages and theoretical implications of different methods for recording uncollectible accounts.

Appreciate the differences between the gross price and net price methods for recording credit sales.

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Definitions:

Attitude Change

The process through which an individual's stance or outlook on an issue, person, or object is altered, typically as a result of persuasion, information, or personal experiences.

Self-esteem

Refers to one's overall subjective sense of personal worth or value.

Extreme Attitudes

Strongly held beliefs or opinions that are at the far end of a spectrum and may provoke polarization or conflict.

Affective Commitment

Refers to the emotional attachment an employee feels towards their organization, driving loyalty and continued employment.