Question

Is this table proportional or non-proportional?

Answer 1

Proportional

Explanation:

Proportional functions can be written as
`y=kx`, where
`k` is some constant of proportionality. Plugging in (x,y) pair into this function will yield a constant of proportionally of
`k=(3)/(2)` and since this constant is maintained through all the coordinate pairs in the table, the table is proportional.