angle CEB and AED are corresponding angles, so they are both are equal
since we already know that CEB is equal to 160, that means that AED is also equal to 160
all you have to do to find the value of x is subtract the 115 from 160, and so you get 45
so, x=45
hope this helps!! :)
The answer is y=5x+14 where 5 is the slope and 14 is the value of b in equation y=mx+c
See attachment for math work and answer.
12f=m
It can also be m/12=f, but since it is asking for inches to feet the first one is better