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Solve the System of Equations by Elimination, If a Solution {7x−7y=145x+3y=−22\left\{ \begin{array} { l } 7 x - 7 y = 14 \\5 x + 3 y = - 22\end{array} \right.

Question 210

Multiple Choice

Solve the system of equations by elimination, if a solution exists.
- {7x−7y=145x+3y=−22\left\{ \begin{array} { l } 7 x - 7 y = 14 \\5 x + 3 y = - 22\end{array} \right.


A) x=−2,y=−3x = - 2 , y = - 3
B) No solution
C) x=−2,y=−4x = - 2 , y = - 4
D) x=−3,y=−3x = - 3 , y = - 3

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