Given that the point (9,7) is on the graph of y=f(x), there is one point that must be on the graph of \(2y=\frac{f(2x)}{2}+2\). What is the sum of coordinates of that point?

In the equation 2y = f(2x)/2 + 2, try plugging x as 4.5 and see what happens.

=^._.^=

Thanks catmg, I got it!