What is the constant of proportionality in the equation y=\dfrac{5}{9}xy= 9 5 ​ XY, equals, start fraction, 5, divided by, 9, end fraction, x?

Step-by-step explanation:

The given equation is :

...(1)

We need to find the constant of proportionality in the equation.

In this equation, y is directly proportional to x i.e.

y ∝ x

or

y = kx  ...(2)

k is constant of proportionality

If we compare equation (1) and (2), we find that,

So, the constant of proportionality is equal to .

one that is bigger than 3 1/2

468

step-by-step explanation: