It would be a straight line
You can put 6 cookies in each bag with 12 bags in total.
Do, 72 Divided by 6 and you get 12.
Hope it helps
If each garden takes 20 minutes to clean, it will take him (20 x 4) to clean the gardens.
20 x 4 = 100
80 minutes
or 1 hour and 10 minutes.
The x becomes negative because the negative sign at the start of the parenthesis distributes to everything inside parenthesis so x becomes -x and the double negative becomes +6 so that is why