-1/3 is the slope of the line
The factor of 12 is 1, 2 , 3 , 4 , 6 , 12
Hope it helps.
The answer and equation is 17 - 19 = -2
Biker's rate is:
v = 5/0.5
v = 10 ft per sec
t = 1 min = 60 sec
d = the distance the biker travels in 1 minute
v = d/t
d = v*t
d = 10*60
d = 600 ft
The biker travels 600 feet in 1 minute
