espinalbrayan18
espinalbrayan18
20-10-2016
Mathematics
contestada
y = x – 10
2x + y = 4
Respuesta :
Аноним
Аноним
20-10-2016
i hope this helps you
2x+x-10=4
3x=14
x=14/3
y=14/3-10
y=14-30/3
y=-16/3
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