Unit 4, Lesson 10
All, Some, or No Solutions
Accelerated 7
Preparation
Lesson Narrative
In this lesson, students encounter equations that have no solutions and equations for which every number is a solution. In the first case, when students try to solve the equation, they end up with a false statement like
- Compare and contrast (orally and in writing) equations that have no solutions or infinitely many solutions.
- Create linear equations in one variable that have either no solutions or infinitely many solutions, using structure, and explain (orally) the solution method.
Let’s think about how many solutions an equation can have.
Required Preparation
None
Have a correction or suggestion?
Tell us about a typo, a broken link, or an improvement you’d like to see. We read every submission but can’t reply.
Have a question or need support instead? Visit our Contact Us page to reach our team.