Unit 7, Lesson 6
Graphs of Situations That Change
Extra Support Materials for Algebra 1
6.1
Warm-up
Notice and Wonder: The Draining Tank
A water tank is draining at a constant rate.
What do you notice? What do you wonder?
Sign in to view assessments and invite other educators
Sign in using your existing Kendall Hunt account. If you don’t have one, create an educator account.
A water tank is draining at a constant rate.
What do you notice? What do you wonder?
A tank has 50 gallons of water and drains at a constant rate of 2 gallons per minute. Here is a graph representing the situation:
| 0 | 1 | 2 | 3 | 10 | 20 | ||
Help us improve by sharing suggestions or reporting issues.