Solve the System $$\left\{ \begin{array} { l } u - 30 v = - 6 \\3 u - 80 v = - 6\end{array} \right.$$

question 95

Essay

Solve the system. $$\left\{ \begin{array} { l } u - 30 v = - 6 \\3 u - 80 v = - 6\end{array} \right.$$

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Definitions:

Pressure Switch

A device that closes or opens an electrical contact when a certain set fluid pressure has been reached on its input.

Selector Switch

A switch used to select between two or more different operations or circuits.

Pushbutton

a mechanical switch that is activated or deactivated by pressing it, commonly used to control devices or initiate actions.

M Contact

In PLC programming, a type of virtual or internal contact that represents the state of a specific condition or bit in memory.