Eder needs 6 cookies and 2 brownies for every 4 plates he makes for a bake sale. drag cookies and brownies into the box to show how many eder needs for 10 plates.

Eder needs 15 cookies and 5 brownies for every 10 plates he makes.

Step-by-step explanation:

In order to know hoy many cookies and brownies Eder needs for 10 plates, given the fact that he needs 6 cookies and 2 brownies for every 4 plates, we need to perform the following calculation:

6C + 2B = 4X (plates)

6/4C + 2/4B = X

1.5C + 0.5 B = X

So, as we can see, 1.5 cookies and 0.5 brownies are needed for every plate. To know how many of those are needed for ten plates, we ned to multiply those numbers by 10.

1.5 x 10 = 15

0.5 x 10 = 5

Eder needs 15 cookies and 5 brownies for every 10 plates he makes.

  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.