First you for all your .question a hole is less than 10ft deep the elevation at the top i of the hole is represented by the number 0.which number could be represented at the bottom of three hole and why? -16 -7 ,5 or 12

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.