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13 votes
13 votes
F(x)=2x-3 for f(x)=9

User Andrey Gagan
by
2.7k points

1 Answer

19 votes
19 votes

Answer:

15

Explanation:

f(x)=2x-3, for f(x)=9

2(9)-3

18-3=

15

User Antak
by
3.3k points