inayaxx
inayaxx
15-06-2017
Mathematics
contestada
solve this simultaneous equation
4s-3t=4
3s-5t=14
Respuesta :
Аноним
Аноним
15-06-2017
4s-3s=4 then, s=4
5t-3t=14 then, 2t=14 after, t=7
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