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  • 16-05-2020
  • Mathematics
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1) 4x + 3y = -13
-5x + 2y = -24​

Respuesta :

sulimanmoemmer
sulimanmoemmer sulimanmoemmer
  • 16-05-2020
(4x+3y=-13) * 2
(-5x+2y=-24)*3
_____________
8x+6y=-26
-
-15x+6y=-72
___________
23x=46
X=2
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