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

question 37

Multiple Choice

Determine if the given ordered triple is a solution of the system.
- $$\left\{ \begin{array} { r } ( - 5,4 , - 3 ) \\x + 4 y + 5 z = - 12 \\3 y + 4 z = - 8 \\z = - 5\end{array} \right.$$

• A) solution
• B) not a solution

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Definitions:

Hypochromic

Describes blood cells that have less color than normal, usually due to a deficiency in hemoglobin, often associated with anemia.

Microcytic

Relates to red blood cells that are smaller than normal, often associated with iron-deficiency anemia.

Hemoglobin

A protein in red blood cells responsible for carrying oxygen from the lungs to the rest of the body.

Pigment

A substance that imparts color to other materials, found in paint, ink, plants, and the human body.