Help, using elimination method!
2x + 10y = 54
-7x - 10y = -89...
![subject](/tpl/images/cats/mat.png)
Mathematics, 05.11.2020 17:20 kiraswife
Help, using elimination method!
2x + 10y = 54
-7x - 10y = -89
![ansver](/tpl/images/cats/User.png)
Answers: 3
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