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Given f(x)=3x+4f(x)=3x+4, find f(4)f(4).
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37 votes
37 votes
Given f(x)=3x+4f(x)=3x+4, find f(4)f(4).

User DarLom
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2 Answers

26 votes
26 votes

Answer:

f(x) = 3x + 4

f(4) = 3(4) + 4 = 12 + 4 = 16

User David Runger
by
3.4k points
17 votes
17 votes
f(4) is 16
Because:
f(4)= 3(4) + 4
f(4) = 12 +4
f(4) = 16
User Vadim Kotov
by
3.2k points
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