Kendall ordered a set of blue and yellow pins. She received 30 pins in all. 6 of the pins were blue. What percentage of the pins were blue?

20%

Step-by-step explanation:

30100

6?

6*100=600

600/30=20

20% of the pins were blue.

Step-by-step explanation:

6/30 = 0.2

0.2 x 100 = 20%

  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.