Solve the System $$\left\{ \begin{array} { c } 0.3 x - 0.1 y = 1.5 \\- 0.2 x + 0.4 y = - 3.0\end{array} \right.$$

question 94

Essay

Solve the system. $$\left\{ \begin{array} { c } 0.3 x - 0.1 y = 1.5 \\- 0.2 x + 0.4 y = - 3.0\end{array} \right.$$

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Definitions:

Intracellular Mediator

Molecules inside cells that transmit signals from a cell receptor to a target, playing a key role in cell signaling pathways.

Hormonal Secretion

The release of hormones into the bloodstream by endocrine glands, which then travel to target organs or tissues to exert their effects.

Lipid-Soluble Hormones

Hormones that can pass through the cell membrane to enter a cell due to their solubility in lipids.

Chronic Hormone Secretion

The continuous or long-term release of hormones into the bloodstream, often maintaining long-standing levels of certain hormones affecting the body's state.