Answer:
[tex]\frac{1}{3}[/tex]
Step-by-step explanation:
The equation of proportionality is
y = kx ← k is the constant of proportion and
k = [tex]\frac{y}{x}[/tex], using ordered pairs from the table
k = [tex]\frac{1}{3}[/tex] = [tex]\frac{2}{6}[/tex] = [tex]\frac{3}{9}[/tex] = [tex]\frac{1}{3}[/tex]
