It's N=9 it's really confusing but trust me it N
F(x)=5x+10
5x=-10
x=-10/5
x=-2
Result is f(-2).
7 & 8/10 or 78/10 ( which is the same thing)
Answer:
5.18%
Step-by-step explanation:
5.76 x 100 = 576
576 ÷ 100 = 5.184
5.184 = 5.18%
The answer would look something like this:

There could also have a simplified version.
I hope this helps.