Khan Academy
Khan Academy: Two Step Inequality Word Problems
Practice solving two-step inequality word problems.
Khan Academy
Khan Academy: One Step Inequalities
Practice solving inequalities in one step. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.
Khan Academy
Khan Academy: Writing Inequalities to Describe Real World Situations
In this exercise, students practice writing inequalities to describe real-world situations. Students receive immediate feedback and have the opportunity to get hints and try questions repeatedly.
CK-12 Foundation
Ck 12: Analysis: Binomial Theorem and Expansions
[Free Registration/Login may be required to access all resource tools.] Exploring the relationship between Pascal's Triangle and the Binomial Theorem