Russell, a seventh grader, finds out who the school talent show is at 4: 00 pm on friday. he calls two 7th grade friends at 4: 15 pm to tell them. by 4: 30 pm the each call two 7th grade friends. if each person who is called calls two more 7th grade friends every 15 minutes, when will all 176 seventh grade students know the winner?

answer: h

step-by-step explanation:

  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.