Absolute Value Word Problems

The video tutorial introduces the concept of absolute value, explaining it as the distance a number is from zero on a number line, always positive. It uses practical examples involving purchases by Sam, Jenny, and Thomas to demonstrate how absolute value can be applied to solve word problems. The tutorial guides viewers through calculating absolute values and ordering them to determine total expenses and identify the least and most expensive items.

Which item did Sam buy that cost the least?

What are the absolute values of the amounts Jenny subtracted for her ingredients?