Answer:
Table 2 shows a proportional relationship between x and y.
Step-by-step explanation:
We are given four options with table
Table 1:
x : 0 1 2
y : 4 8 12
Now we make equation of given table.
This is linear relation not proportional.
Table 2: (TRUE)
x : 1 2 3
y : 4 8 12
Now we make equation of given table.
This is a proportional equation. Because y is proportional to x with constant of proportionality 4.
Table 3:
x : 0 1 2
y : 0 1 4
Now we make equation of given table.
This is quadratic
Table 4:
x : 1 2 3
y : 2 4 8
Now we make equation of given table.
This is exponential function.
Thus, Table 2 shows a proportional relationship between x and y.