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wariber [46]
3 years ago
12

If f(x)=3x+7 find f(3)=

SAT
2 answers:
goldfiish [28.3K]3 years ago
7 0

Answer:

16

Explanation:

subsitute 3 for x

3(3)+7= 16

f(3)=16

ivann1987 [24]3 years ago
5 0

Answer:

22

Explanation:

Plug 3 into x and solve. 3 x 5 is 15 plus 7 is 22

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