Question

1. Which of the following sets of variables x and y are direct proportions and which are inverse proportions Find the constant of proportionality in each.​

Answer 1

Answer:

Step-by-step explanation:

Given that. x and y are inverse proportion,

i.e. x∝  y 1

​

 

∴xy=K, where K is constant proportionality

Given.  

x=3,y=2

∴3×2=K=6

Answer is 6