4. In this simulation, which groups are successes? How many successes are there in the 10 groups?

  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.

addition

step-by-step explanation:

b). 4320 have a nice day

answer is  

d.

a circle

i got it down for you chief.