If I’m correct the answer is
Y=3
Answer:
32
Step-by-step explanation:
The facts we have are the height of the small lighthouse is 8, and the base is 2.5. The base of the big lighthouse is 10.
The factor between the base of the big lighthouse and small lighthouse is 4 (10/2.5).
If we apply this to the height, 8x4 = 32
Answer:
x = 2
Step-by-step explanation:
Used a scientific calculator.
The range is the interval of y values.
Smallest y values is -9 and the highest y values is 9.
So the range is