Answer:

Step-by-step explanation:
In this problem we have a exponential function of the form

where
f(x) a home's value
x the number of years
a is the initial value
b is the base
b=(1+r)
r is the rate of grown
we have
a=$120,000
r=5.5%=5.5/100=0.055
b=1+0.055=1.055
substitute

Yes as long as the length remained the same each time
Answer:
I believe it's 185-3x I hope I'm right, sorry if I'm not
Step-by-step explanation: