Complete the table of values for the direct variation model
y=kx^{2} where k=1/3 (round your answers to the nearest integer)

x |
3 |
6 |
9 |
12 |
15 |
18 |
21 |

y=kx |

The direct variation model with k=1/3 gives y=(1/3)x^{2}.

y=(1/3)3^{2}=3

y=(1/3)6^{2}=12

y=(1/3)9^{2}=27

y=(1/3)12^{2}=48

y=(1/3)15^{2}=75

y=(1/3)18^{2}=108

y=(1/3)21^{2}=147