dharkins0607 dharkins0607
  • 16-06-2022
  • Mathematics
contestada

Y=-2x²-4 solve for y when x=3

Respuesta :

nancychav nancychav
  • 16-06-2022
Y = 2(9) -4
Y= 18-4
Y= 14
Answer Link
msanime5232
msanime5232 msanime5232
  • 16-06-2022

Answer:

Y=-58

Step-by-step explanation:

Y=-2(3)^(2)-4

Y=-2(3*3*3)-4

Y=-2(27)-4

Y=-54-4

Y=-58

Answer Link

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