Answer:
The constant of proportionality = k = 2/5
Step-by-step explanation:
- Given that a garden hose fills a 2-gallon bucket in 5 seconds.
Also given that The number of gallons, g (/), is proportional to the number of
seconds, t (x).
i.e.
g ∝ t
g = k × t
k = g / t
as
g = 2
t = 5
Thus,
k = g / t
= 2 / 5
Thus, the constant of proportionality = k = 2/5
