valdezjaciel356 valdezjaciel356
  • 23-06-2020
  • Mathematics
contestada


What’s the answer ??

Whats the answer class=

Respuesta :

pinkskull85317 pinkskull85317
  • 23-06-2020

Answer:

-5^x-3x-6

Step-by-step explanation:

(-5^x - 4 + g(x) ) (x)

(-5^x - 4 - 3x -2) simplified  -5^x-3x-6

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Аноним Аноним
  • 23-06-2020

Answer:

-5^x -3x -6 = A

[tex]f(x) = - {5}^{x} - 4 \\ g(x) = - 3x - 2 \\ (f + g)(x) = \\ ( - {5}^{x} - 4) + ( - 3x - 2)[/tex]

[tex]( - {5}^{x} - 4) + ( - 3x - 2) \\ - {5}^{x} - 4 - 3x - 2 \\ collect \: like \: terms \: \\ - {5}^{x} - 3x - 4 - 2 \\ [/tex]

[tex] - {5}^{x} - 3x - 6[/tex]

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