​Solve the System of Linear Equations Using Any Method,find (X,y) $\left\{ \begin{array} { l } 3 x + 8 y = 2 \\y = x - 5\end{array} \right.$

question 37

Multiple Choice

​Solve the system of linear equations using any method,find (x,y) . ​​ $\left\{ \begin{array} { l } 3 x + 8 y = 2 \\y = x - 5\end{array} \right.$ ​

• A)​ \(\left( \frac { 42 } { 11 } , - \frac { 13 } { 11 } \right)\)
• B)​ \(\left( \frac { 11 } { 42 } , \frac { 11 } { 26 } \right)\)
• C)​ \(\left( \frac { 42 } { 11 } , \frac { 26 } { 11 } \right)\)
• D)No solution
• E)​ \(\left( \frac { 84 } { 11 } , \frac { 78 } { 11 } \right)\)

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Definitions:

Percentage

A part, share, or number considered in comparative relation to a whole, expressed as a fraction of 100.

Cumulative Coefficient

A statistical measure that shows the combined effect of multiple variables taken together over a period.

Logarithmic Approach

A mathematical method utilizing logarithms to solve problems or equations, often applied in growth models, decay processes, and complex calculations.

Defence Contractor

A business organization that provides products and services to national defense forces, including technology, weaponry, and logistics.