The plumber wants to cut a 24 ft length of pipe into three sections. the largest piece should be twice the size of the middle piece, and the middle piece should be twice the size of the small piece. how long should each piece be?

the f

last graph i believe

step-by-step explanation:

worked it out i believe

  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.

there are infinitely many solutions.

d is the only accurate one

step-by-step explanation: