how is the procedure to resolve this function?

 If f(6)=9 and f(x)=g(x)+2, what point

 

f(6)=g(x6)+2

9=g(6)+2

g(6)=7

 

I don't see that you can do anything else with this.  ://

If f(6)=9 and f(x)=g(x)+2, what point

 

If you graphed g(x) and f(x), f(x) for any givein x value, f(x) would always be 2 units highter. So there could never be any intersection of the two graphs.