Since 5 miles is equaled to 4 inches multiply the 8 miles by 4/5 to get 6 2/5
can be simplified as 5-9+7=-4+7=3
Answer: A
Explanation:
y = [x] - 2
Y intercept is at (0,-2) which matches the graph above
Let t be the required number of years.
34 + t = 3(6 + t)
34 + t = 18 + 3t
2t = 16
t = 8
The answer is 8 years.
