karlaariosa06 karlaariosa06
  • 16-01-2020
  • Mathematics
contestada

What is F (7) if F (x) = -4x +9

Respuesta :

abah2020 abah2020
  • 16-01-2020

Answer:

-19

Step-by-step explanation:

f(x)=-4x+9

if x=7 i.e f(7)

= -4(7)+9

=-28+9

=19

Answer Link
annomymous22 annomymous22
  • 23-01-2021

Answer:

-19 (circle "F")

Step-by-step explanation:

x = -4x + 9

= -4(7)+9

= -28+9

= -19

Answer Link

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