Lesson: Properties of Equality Glencoe • Algebra 2 • enVisionmath2.0 • Grade 7 • Volume 1 • Common Core • enVisionmath2.0 • Grade 6 • Volume 1 • Common Core • Glencoe • Algebra 2 • Common CoreMathematics
In this lesson, we will learn how to define the properties of equality and use them to write an equivalent expression to a given one.
Sample Question Videos
Worksheet: 23 Questions • 5 Videos
The two diagrams show and using an area model for multiplication.
What can be said about the areas of the rectangles?
What does it say about multiplication?
Complete the equality stating which property is being used: .
What equivalent expression to does this diagram show?