Solve the System of Linear Equations by Elimination

question 34

Essay

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

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Definitions:

Revenue

The total amount of money received by a company from its business activities, such as sales of goods or services, before any expenses are subtracted.

Cost Flow Assumptions

Accounting methods that determine how costs are assigned to inventory and cost of goods sold, such as FIFO, LIFO, and average cost.

FIFO

An inventory valuation method where the first items produced or purchased are the first sold, leading to inventory being valued at approximate recent costs.

LIFO

An inventory valuation method that assumes the last items added to the inventory are the first ones to be sold ("Last In, First Out").