homdave11 homdave11
  • 17-05-2020
  • Mathematics
contestada

Solve the Absolute Value equation.
12x - 3|= 9
o{-3, -6)
o (3,6)
o 13, -6)
o(-3,6)
What’s the answer

Respuesta :

iloveyou22222 iloveyou22222
  • 17-05-2020

Answer:

2

Step-by-step explanation:

Answer Link
sqdancefan
sqdancefan sqdancefan
  • 17-05-2020

Answer:

  {-3, 6}

Step-by-step explanation:

|2x -3| = 9 resolves into two equations:

  2x -3 = -9   ⇒   x = (3 -9)/2 = -3

  2x -3 = 9    ⇒   x = (3 +9)/2 = 6

The solutions are ...

  x = {-3, 6}

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