Question

The table below represents the displacement of a horse from its barn as a function of time:

Time
(hours)
x Displacement
from barn
(feet)
y
0 8
1 58
2 108
3 158
4 208


Part A: What is the y-intercept of the function, and what does this tell you about the horse? (4 points)

Part B: Calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points)

Part C: What would be the domain of the function if the horse continued to walk at this rate until it traveled 508 feet from the barn? (2 points)

Answer 1

Answer:

The table below represents the displacement of a horse from its barn as a function of time: Time(hours) x. 1. 3. 4.

Top answer · 16 votes

A. The y-intercept of the function is equal to the value of y when x = 0, so y = 8 ft This means that the horse is already 8 ft away from the barn initially

Answer 2

Answer:

I just wanted points

Step-by-step explanation:;)