'To help built a playground, people could buy a brick with their name on it for $96. A total of $9,602 was raised, but 25 people donated an extra $50 each. How many people donated only $96?"

87 people

Step-by-step explanation:

9,602 = 96x + 25(50)

9,602 = 96x + 1250

9,602 - 1250 = 8352

8352 ÷ 96 = 87

  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.