Y - 3x = 21
x - 5y = -35
solve by substitution(show steps please)...
![subject](/tpl/images/cats/mat.png)
Mathematics, 02.03.2021 06:10 kawtharALSAMARY
Y - 3x = 21
x - 5y = -35
solve by substitution(show steps please)
![ansver](/tpl/images/cats/User.png)
Answers: 1
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