Menyelesaikan - 5x - 4y = - 37; x = 7 - y | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$\begin{cases}-5x-4y=-37\\ x=7-y\end{cases}$$