Solve the System of Linear Equations and Check Any Solution $$\left\{ \begin{array} { l } 6 y + 4 z = - 24 \\3 x + 3 y = 21 \\2 x - 3 z = 22\end{array} \right.$$

question 3

Multiple Choice

Solve the system of linear equations and check any solution algebraically.? $$\left\{ \begin{array} { l } 6 y + 4 z = - 24 \\3 x + 3 y = 21 \\2 x - 3 z = 22\end{array} \right.$$ ?

• A)? \(( - 4,0 , - 11 )\)
• B)? \(( - 11,0 , - 4 )\)
• C)? \(( 11,0 , - 4 )\)
• D)? \(( - 4,0,11 )\)
• E)? \(( 11 , - 4,0 )\)

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Definitions:

Long Run

A period of time in which all factors of production and costs are variable, allowing for adjustments in all inputs and outputs.

Long-Run Supply Curves

A graphical representation showing the relationship between the price of a good and the quantity supplied over a longer period, considering adjustments in factors of production.

Purely Competitive

A market structure characterized by many buyers and sellers, all of whom are price takers offering homogenous products.

Downsloping

Characteristic of a curve or line on a graph that shows a decrease in value as it moves from left to right, commonly used in economics to describe demand curves.