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Solve the System by Elimination x+5y=57x+6y=35\begin{array} { c } x + 5 y = - 5 \\- 7 x + 6 y = 35\end{array}

Question 117

Multiple Choice

Solve the system by elimination.
- x+5y=57x+6y=35\begin{array} { c } x + 5 y = - 5 \\- 7 x + 6 y = 35\end{array}


A) {(4,5) }\{ ( - 4 , - 5 ) \}
B) \varnothing
C) {(5,0) }\{ ( - 5,0 ) \}
D) {(5,1) }\{ ( 5 , - 1 ) \}

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