Use the table given to answer questions (a) and (b).
- What was the total number of puffs sold?
- Express your answer in terms of x in the simplest form. If x = 17, how many less puffs were sold on Saturday than on Sunday?
Day | Number of puffs sold |
Monday to Friday | 6x per day |
Saturday | x + 26 |
Sunday | 4x - 8 |