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

y = x + 95

y = 42 + 95

y=137 mm hg