##### Laura Amatulli

(Rochester Hills - United States)<p>Teaching 8th grade in a middle school in suburban Detroit I have strong interests in Earth Science and leadership. I have been a teacher consultant for our local National Writing Project site, Meadow Brook Writing Project, which keeps me ...

## The Coffee Shop - Linear Inequalities

** Description:**Students are asked to write inequalities based on given information and graph the two inequalities. Using the given information about profit, the students write an equation and determine the number of each type of donut needed to produce the maximum profit.

**Last Updated:**

**Subject(s):**- Mathematics
- Mathematics > Algebra

**Educational Level(s):**- College & Beyond

**Instructional Component Type(s):**- Activity: Experiment/Lab

- From: San Diego Area Knowledge Exchange for Developmental Math (SAKE)
- Contributed By: Terrie Teegarden

Students are asked to write inequalities based on given information and graph the two inequalities. Using the given information about profit, the students write an equation and determine the number of each type of donut needed to produce the maximum profit.