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1 vote
3. k(x)= 2/3X-1; k(9)
* Plug 9 in for x!

User FoxyError
by
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1 Answer

5 votes

Answer:

I believe it is 5

Explanation:

k(x)=2/3x-1 x=9

k(x)=2/3(9)-1

k(x)=5

Hope this helps:)

User Abdul Aleem
by
7.7k points