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26 votes
26 votes
F(x)=3x-4; g(x)=2x+2; find g(f(x))

User Simptive
by
3.0k points

2 Answers

23 votes
23 votes

Answer:

g = g(3x−4)=6x−6

Step-by-step explanation:

User Ademola
by
2.9k points
17 votes
17 votes

Answer:

6(x) - 6

Step-by-step explanation:

g(x) = 2(x) + 2

f(x) = 3(x) - 4

go from right to left in such function questions.

  • g(f(x)):
  • g(3(x) - 4)
  • 2(3(x) - 4) + 2
  • 6(x) - 8 + 2
  • 6(x) - 6
User Vineet Singh
by
3.3k points