Answer:
Table C
Step-by-step explanation:
To find the constant of proportionality, you need to divide y by x
Table A has a constant of proportionality of [tex]\frac{1}{3}[/tex] which is 0.3333 repeating
Table B has a constant of proportionality of [tex]\frac{3}{5}[/tex] which is 0.6
Table C has a constant of proportionality of [tex]\frac{3}{10}[/tex] which is 0.3
