videleaj videleaj

25-01-2022
Mathematics

contestada

Using f(x) = 2x + 7 and g(x) = x - 3, find f(g(x)).

Respuesta :

fieryanswererft fieryanswererft

25-01-2022

Answer:

f(g(x)) = 2x + 1

Step-by-step explanation:

f(g(x))

f(x - 3)

2(x - 3) + 7

2x - 6 + 7

2x + 1

Answer Link

camique11 camique11

25-01-2022

For every x in f(x), plug in (x-3), then simplify.

f(g(x))=2(x-3)+7

=2x-6+7

=2x+1

Answer Link

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