As part of a lesson on motion, students observed a car rolling at a constant rate along a straight line. As shown in th
chart below, they recorded the distance, y feet, of the cart
from a reference point at 1-second intervals from t=0 second
to t=5 seconds.
t
1 2 3 4 5
y 12 20 28 36 44 52
0
Which of the following equations represents this data
F. y = t + 12
G. y = 8t + 4
H. y = 8t + 12
J. y = 12t + 8
K. y = 20t