Question

What is the constant of proportionality in the equation y=3xy=3xy, equals, 3, x?

Answer 1

k=3

Explanation:

i went on knan and it worked

Answer 2

k=3

Explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form
`k=(y)/(x)` or
`y=kx`

In this problem we have

`y=3x`

therefore

The constant of proportionality is k=3