ariluvsjohnny
ariluvsjohnny ariluvsjohnny
  • 16-06-2020
  • Mathematics
contestada

Solve the system by substitution.
y = x
y = 23 - 8

Respuesta :

Аноним Аноним
  • 16-06-2020

Answer:

x=15, y=15

Step-by-step explanation:

y=23-8

y=x, thus x=23-8 and y and x are the same thing (given from the first equation)

23-8=15

So, y and x are both 15

Answer Link
themarie782
themarie782 themarie782
  • 16-06-2020
X=15, Y=15
X=Y so they are the same thing
Y=23-8
23-8=15
Answer Link

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