While mining, Benny found a large metal bar that contained 15 ounces of nickel. Benny also determined that the bar was 60% nickel. What was the total weight of the metal bar in ounces

idk

step-by-step explanation:

  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.

30 people weigh 160 pounds or more