I'm not the best with excel and i'm wondering if there is a simple way to do this
What I need is to input a number say 45 as shown and then it automatically reads across to the trend line and then gets the number from the X axis. is there any simple way to do this.

What I need is to input a number say 45 as shown and then it automatically reads across to the trend line and then gets the number from the X axis. is there any simple way to do this.