120+10+5=135
I don't know if all you're supposed to do is add or not... so i may be wrong....
Mostly the answer is B
1/180
Please check it more
The x intercept of f(x)=(x+2)/(x+1) is (-2,0)
The function

has domain

and range

.
The function

is obtained from the function

by translating 6 units left and 4 units down.
So, the domain of

is

and range is

.