uwjakaoqbq uwjakaoqbq
  • 19-08-2021
  • Mathematics
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help plzz.... ASAP..​

help plzz ASAP class=

Respuesta :

Bromine67
Bromine67 Bromine67
  • 19-08-2021

Answer: y = 8, x =5

Step-by-step explanation:

x+y = 13

or, x = 13-y

so

2x - y = 2

substituting x's value

2(13-y)-y = 2

or, 26-2y-y = 2

or, 26-3y=2

or, 26-2 = 3y

or, 24  = 3y

so, y = 8

now

x = 13-y

so, x = 13-8 = 5

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