Find the solution of the system of equations using the substitution method.
1. y = 2x
2. y...
![subject](/tpl/images/cats/mat.png)
Mathematics, 25.10.2019 03:43 cbaublitz
Find the solution of the system of equations using the substitution method.
1. y = 2x
2. y = x + 3
x + y = 9
2x + 2y = 38
![ansver](/tpl/images/cats/User.png)
Answers: 1
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