arianasavannah08 arianasavannah08
  • 10-09-2021
  • Mathematics
contestada


Determine the value of y if x is -10:
y= l x -9 l +2

Respuesta :

jimrgrant1 jimrgrant1
  • 10-09-2021

Answer:

y = 21

Step-by-step explanation:

y = | x - 9 | + 2 ( substitute x = - 10 )

  = | - 10 - 9 | + 2

  = | - 19 | + 2

  = 19 + 2

  = 21

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