Solve System by Using the Substitution Method $$\left( \begin{array} { l } y = - 3 x - 4 \\2 x - 2 y = - 16\end{array} \right)$$

question 19

Short Answer

Solve system by using the substitution method. $$\left( \begin{array} { l } y = - 3 x - 4 \\2 x - 2 y = - 16\end{array} \right)$$ Please enter your answer as an ordered pair in the form ( x , y ).

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