Solve the System of Linear Equations by the Elimination Method

question 143

Short Answer

Solve the system of linear equations by the elimination method. If the system is dependent or inconsistent , indicate this.

---

Definitions:

Catalyst

A substance that increases the rate of a chemical reaction without being consumed or altered in the process.

Disability Insurance

A type of insurance that provides income in the event that a worker is unable to perform their work and earn money due to a disability.

Disabling Condition

A physical or mental condition that significantly restricts one or more major life activities.

Salary Percentage

A portion or fraction of an employee's salary, often used in contexts such as salary increases or deductions, expressed as a percentage.