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22-11-2021
Mathematics

contestada

Solve the system of equations.

1. 2x - 6y = 8
-3x + 9y = 12

2. 6x - 8y = 10
-15x + 20y = -20

3. 6x = 9 - 3y
4y = 12 - 8x

Respuesta :

totoro13072001 totoro13072001

24-11-2021

Answer:

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