Solve the system of equations.
– 9y + 42 – 20 = 0
– 7y+ 162 – 80 = 0...
![subject](/tpl/images/cats/mat.png)
Mathematics, 05.11.2019 04:31 brayannnnn36781
Solve the system of equations.
– 9y + 42 – 20 = 0
– 7y+ 162 – 80 = 0
![ansver](/tpl/images/cats/User.png)
Answers: 1
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