t6hir2odrijasnumikec t6hir2odrijasnumikec
  • 25-03-2017
  • Mathematics
contestada

Given the system of equations, match the following items.

x + 3 y = 5
x - 3 y = -1

Respuesta :

MajesticPotato12
MajesticPotato12 MajesticPotato12
  • 25-03-2017
x=2 y=1
isolate the x in the first equation, substitute into second, and then back into first
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