Logrithmic Graphing help: N = 10^{(5 - (log(y) / log(1.5))}

[aviatorbaby]

I have this equation N = 10^{(5-(log(y)/log(1.5))} and its graph looks like this:
View attachment 8086
I want to shift the graph down by manipulating the equation but I still want to maintain the same curve.
Can anyone help me with this please? I just want to shift the curve down.

 

[tkhunny]

Subtract 1?

 

[stapel]

I have this equation N = 10^{(5-(log(y)/log(1.5))} and its graph looks like this:
View attachment 8086
I want to shift the graph down by manipulating the equation but I still want to maintain the same curve.
Can anyone help me with this please? I just want to shift the curve down.

To learn how to do function transformations (or "translations"), please study at least two lessons from this listing. Then please attempt the exercise. If you get stuck, or if you're not sure of your answer, please reply showing all of your working. Thank you!