Solve the System $$\left( \begin{array} { r l } x + 2 y - z & = 9 \\x + 3 y + 2 z & = 11 \\- x - 3 y - 2 z & = - 11\end{array} \right)$$

question 51

Multiple Choice

Solve the system. $$\left( \begin{array} { r l } x + 2 y - z & = 9 \\x + 3 y + 2 z & = 11 \\- x - 3 y - 2 z & = - 11\end{array} \right)$$

• A) \(( 7 k + 5 , - 3 k + 2 , k )\) , \(k\) is a real number
• B) \(( 6 k + 6 , - 2 k + 2 , k )\) , \(k\) is a real number
• C) \(( 7 k + 5 , - 2 k + 2 , k )\) , \(k\) is a real number
• D) \(( 6 k + 6 , - 3 k + 2 , k )\) , \(k\) is a real number
• E) \(( 6 k + 5 , - 3 k + 2 , k )\) , \(k\) is a real number

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Definitions:

Leukocytes

White blood cells that are part of the immune system, responsible for protecting the body against both infectious disease and foreign invaders.

Blood Smear

A laboratory test that involves spreading a thin layer of blood on a microscope slide for examination.

Leukocytes

White blood cells that are part of the immune system, helping to fight off infections and diseases.

Cytoplasmic Granules

Microscopic structures within cells, often found in white blood cells and other cell types, containing enzymes and other substances involved in cellular processes.