Answer:
First table: y = (3/2)x
Second table: y = (1/3)x
Step-by-step explanation:
For first table we can ignore the first two choices since that would make y < x and everywhere y >= x
Plugging in a couple of values shows the equation is y = (3/2) x
The second table has y = 1/3 of x for each x value
So y = (1/3)x
