29-11-2016
Mathematics

contestada

What is the solution to the system of equations?

y = x – 10

2x + y = 4

Respuesta :

ghanami ghanami

11-05-2017

hello :
y = x – 10...(1)

2x + y = 4....(2)
subsct in (2) : 2x+x-10=4
3x =14
x=14/3
y = 14/3-10 =-16/3

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