Determine Whether the Ordered Pair Is a Solution of the System

question 18

Multiple Choice

Determine whether the ordered pair is a solution of the system of linear equations
$( 3,3 ) , \left\{ \begin{array} { l } x + y = 0 \\x - y = - 6\end{array} \right.$

• A) Yes
• B) No

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Definitions:

ATP

Adenosine triphosphate, a molecule that provides energy to drive many processes in living cells, acting as a universal energy currency.

Tropomyosin

A regulatory protein in muscle cells that blocks the binding site for myosin on actin molecules, preventing muscle contraction in the absence of calcium.

F-actin Double Helix

A structural configuration of actin filaments arranged in a twisted double helix, significant in muscle contraction and cell movement.

Protein

Large molecules made up of amino acids that perform a variety of functions in the body, including structural support, enzyme catalysis, and transportation.