Solve the System $\left\{ \begin{array} { l } 2 x + 5 y + z = - 18 \\3 x - 3 y - z = 23 \\3 x + y + 4 z = 8\end{array} \right.$

question 22

Multiple Choice

Solve the system.
- $\left\{ \begin{array} { l } 2 x + 5 y + z = - 18 \\3 x - 3 y - z = 23 \\3 x + y + 4 z = 8\end{array} \right.$

• A) \(( 1 , - 5,3 )\)
• B) \(( 3,1 , - 5 )\)
• C) \(( 3 , - 5,1 )\)
• D) \(\varnothing\)

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Definitions:

Puckering

The action of gathering something into small wrinkles or folds, often referring to the skin or fabric.

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A physical examination method used by healthcare providers to palpate internal organs, such as those within the pelvic area, using both hands.

Urethral Meatus

The external opening of the urethra, through which urine exits the body from the urinary bladder.

Perineum

The area between the anus and the genitals, both in males and females, that contains various muscles and tissues.