Question

Is this table proportional or non-proportional?

Answer 1

Answer:

Proportional

Step-by-step 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 $k=\frac{3}{2}$ and since this constant is maintained through all the coordinate pairs in the table, the table is proportional.