jullianakdsi jullianakdsi
  • 03-03-2019
  • Mathematics
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Help with maths question please

Help with maths question please class=

Respuesta :

Аноним Аноним
  • 03-03-2019

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➷ Substitute -3 into g(x)

g(-3) = 2(-3) + 4

Solve:

g(x) = -2

Substitute this value into f(x)

f(-2) = 3(-2)^2

Solve:

f(-2) = 12

The answer is B. 12

✽

➶ Hope This Helps You!

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