herrera15 herrera15
  • 06-11-2020
  • Mathematics
contestada

g(x) = -x2 + 2x - 9



g(-4)

Respuesta :

loreal33
loreal33 loreal33
  • 06-11-2020
Substitute the -4 to the x’s.

g(-4) = -(-4)^2 + 2(-4) - 9

g(-4) = -16 - 8 - 9

g(-4) = -33
Answer Link
yasmitadp yasmitadp
  • 06-11-2020

Answer:

-33

Step-by-step explanation:

g(x) = [tex]- x^{2} + 2x - 9\\[/tex]

g(-4) = [tex]- ( -4)^{2} + 2 * (-4) - 9[/tex]

       =  - 16 - 8 - 9 = - 33

Answer Link

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