419037 419037
  • 01-04-2021
  • Mathematics
contestada

how to solve -6x+5y=16 and x=5-3y using subsituation

Respuesta :

Arya1515
Arya1515 Arya1515
  • 01-04-2021

Answer:

you already have x solved for so you plug 5-3y into the x in -6x and you get -6(5-3y)+5y=16

-30+18y+5y=16

-30+23y=16

23y=46

y=2

x=5-3(2)

x=5-6

x=-1

Step-by-step explanation:

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