Question

What is the constant of proportionality in the equation y=5/9x ?

Answer 1

Answer:

k = $\frac{5}{9}$

Step-by-step explanation:

The equation of proportionality has the form

y = kx ← k is the constant of proportionality

y = $\frac{5}{9}$ x ← is in this form

with k = $\frac{5}{9}$