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Given f(x)=2x+3 find x=9 show your work

User DotnetDude
by
7.3k points

1 Answer

1 vote

Answer:

f(9) =21

Explanation:

I will assume you want to find f(9) when x=9

Let x=9

f(9) = 2(9) +3

= 18+3

=21

f(9) =21

User Konstantin Weitz
by
6.9k points