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Sphinxa [80]
3 years ago
8

F(x) = 3x + 7. What is f(4) ?

Mathematics
2 answers:
padilas [110]3 years ago
6 0

Answer:

I believe the answer is 19.

marshall27 [118]3 years ago
3 0
F(4) : 3(4) + 7
: 12 + 7
f(4) : 19
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