Answer:
So the price of house 0f house after n number of year = 380,200 - 11800n
Step-by-step explanation:
Bob has a bought a new house for $380,200. He estimates the value of the house after each year and he also assumes that the value of the house decreases by the same amount each year.
So to find the equation to define the value of the house after each year, we have to find out how much depreciation happens for the value of the house in each year.
Final value = $321,200
Depreciation each year = 
= $11,800
So the price of house 0f house after n number of year = 380,200 - 11800n
25 I'm guessing because half of 50 IS 25. So 25 sq m should be the answer.
Answer:

so y = 3x - 3
since 3x + 6 is on the bottom,

so this means it should be the graph of y = 3x - 3, but with a hole at (-2, -9)
Deviation means possible distance in between sometimes 52,300-8,260 is 44,050 so that rules out b because 36,875 us belie 44,050 making the answer a but its always best to check anyways so 52,300+8,260 is 60,550 and 56,236 is in 60,550 so the answer is A