Which is an example of the associative property? Question 1 options:

A. x + 5 = 5 + x

B.(x + 3) + 7 = x + (3 + 7)

C.3 • (x + 5) = 3 • x + 15

D. If x = a, and a = 7, then x = 7.

  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.

step-by-step explanation:

this is not a question

6 meters

step-by-step explanation: