21-10-2016
Mathematics

contestada

Solve the system using any method. x+y=3.7
4x+y=2.8

Respuesta :

Аноним Аноним

21-10-2016

Simplifying y = 3.5x + -2.8 Reorder the terms: y = -2.8 + 3.5x Solving y = -2.8 + 3.5x Solving for variable 'y'. Move all terms containing y to the left, all other terms to the right. Simplifying y = -2.8 + 3.5x

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