





Sketch your graph








Shade in the regions.
A family reunion planning committee with 8 members plans to elect 3 officers - a president, treasurer, and historian. If each office is to be held by one person and no person can hold more than one office, in how many ways can those office be filled?
A store owner employs a total of 3 cashiers and 7 clerks. The owner plans to select a committee of 1 cashier and 2 clerks. What is the number of different committees the owner could choose? Your answer must be a whole number.