Question

find constant of variation and eqution of variation. p ∝ q, if p=15, q=4

Answer 1

Answer:

p ∝ 1/q

~ p = k/q, where k is the constant of variation.

when, p = 15,q=4

~ 15 = k/4

~ k = 15*4=60

So, the equation of variation is

p = 60/q or pq=60