Determine If the Given Ordered Triple Is a Solution of the System

question 113

Multiple Choice

Determine if the given ordered triple is a solution of the system.
- $$\begin{array} { c } ( 0 , - 4 , - 3 ) \\x - y + 5 z = - 11 \\2 x \quad + z = - 3 \\x + 5 y + z = - 23\end{array}$$

• A) solution
• B) not a solution

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Definitions:

Profit-Maximized

The process or strategy by which a firm adjusts its production and sale operations to achieve the highest possible profit.

Power Cords

Electrical cables that connect an appliance to the main electricity supply, enabling its operation.

Market Wage Rate

The prevailing rate of pay for given work in a specific industry or region, determined by supply and demand for labor.

Profit-Maximizing Quantity

The level of output at which a company can make the highest possible profit, considering its cost structures and market price.