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Solve the System by the Method of Elimination {14x+18y=582x+y=5\left\{ \begin{array} { c } \frac { 1 } { 4 } x + \frac { 1 } { 8 } y = - \frac { 5 } { 8 } \\2 x + y = - 5\end{array} \right.

Question 13

Multiple Choice

Solve the system by the method of elimination. {14x+18y=582x+y=5\left\{ \begin{array} { c } \frac { 1 } { 4 } x + \frac { 1 } { 8 } y = - \frac { 5 } { 8 } \\2 x + y = - 5\end{array} \right.


A) (4,3) ( - 4,3 )
B) (2,1) ( - 2 , - 1 )
C) (8,21) ( 8 , - 21 )
D) (a,52a)  (dependent)  ( a , - 5 - 2 a ) \text { (dependent) }
E) inconsistent

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