Formula help!

[nkonfya]

I need to figure out how to solve the following situation:

A B C
1 4
2 5 f(7)
3 6 f(9)

If Ax+Bx>6 then plug that number into a function desgnated for column C. How
do I set this up?

 

[Duke Carey]

2 ways

=((a1+b1)>6)*f(a1+b1)

=if((a1+b1)>6,f(a1+b1),value if a1+b1<=6)

 

[T. Valko]

Maybe this:

=IF(A1+B1>6,A1+B1,"")

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