Respuesta :

Answer:

f(3) = - 26

Step-by-step explanation:

To evaluate f(3), substitute x = 3 into f(x) , that is

f(3) = - 2(3)² - 4(3) + 4 = - 2(9) - 12 + 4 = - 18 - 8 = - 26

sopnorazzahid321

Answer:

3x-4=4x+10

3x=4x+14

-1x=14

x= -14

Step-by-step explanation:

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