Question

Help with this pleasee

Answer 1

I think the output for the 1st one, by what im seeing, would be 3n+6.

Because n+2 = n+2

(n + 2) x3 = 3n+6

For the second one, i think it could be:

x - - - - - - > x4 - - - - - - - > +5

X*4 = 4x

4x+5= output

I hope you can understand what I've said!

Anyone correct me if im wrong! :)