Respuesta :

20 because when you multiply 6X buy three you get 18 and when you add 18 to 2 you get 20
EggyMeggy
When you plug in the value of x (3) this is the equation you get and how to work it out:

f(3)=6(3)+2

3f=18+2

3f=20

f= 20/3 (you can also write it in decimal form which is 6.66667

:)

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