04-06-2018
Mathematics

contestada

1. Solve: 2a - b = ac + for a

2. Solve: 2x + y = 6 for y

3. Solve: 3x + y = 6 for x

Respuesta :

StampyCat StampyCat

06-06-2018

1. a =(ac + b)/2
2. y =6-2x
3. x =(6-y)/3

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