Algebra-2

Looking at the table:

x y
1 12
2 6
3 4
4 3

To determine if there is direct variation, we need to check if the ratio y/x remains constant. Let's calculate the ratios for each pair of values:

12/1 = 12
6/2 = 3
4/3 ≈ 1.33
3/4 = 0.75

The ratios are not constant, indicating that there is no direct variation between x and y.

To determine if the...