Solve the System $$\left( \begin{array} { r l } 3 x - 5 y - 2 z & = 24 \\x - y + z & = 7 \\- 3 x + 4 y - 2 z & = - 24\end{array} \right)$$

question 56

Multiple Choice

Solve the system. $$\left( \begin{array} { r l } 3 x - 5 y - 2 z & = 24 \\x - y + z & = 7 \\- 3 x + 4 y - 2 z & = - 24\end{array} \right)$$

• A) x = -1, y = -6, z = 2
• B) x = -1, y = -7, z = 2
• C) x = -4, y = -3, z = -1
• D) x = 2, y = -4, z = 1

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The capacity for learning, reasoning, understanding, and similar forms of mental activity; aptitude in grasping truths, relationships, facts, meanings, etc.

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An outdated term for intellectual disability, which is characterized by below-average intellectual functioning and a lack of skills necessary for daily living.