Lesson 1: Understanding Linear Relations
In progressLearn what makes a relation linear, and how the rate of change and the initial value describe it.
About 40 minutes
Unit 2 · Strand: Algebra
Algebra
Use variables, expressions, equations, and linear relations to describe patterns and solve problems.
Unit progress45%
What you'll learn
- Describe a pattern using an algebraic expression
- Identify the rate of change and initial value of a linear relation
- Represent a linear relation with a table, a graph, and an equation
- Solve one- and two-step linear equations
Lessons
Lesson 2: Representing Linear Relations
Not startedMove between a table of values, a graph, and an equation for the same linear relation.
About 35 minutes
Lesson 3: Solving Linear Equations
Not startedIsolate a variable using inverse operations, and check that a solution is reasonable.
About 40 minutes
Lesson 4: Modelling Situations with Equations
Not startedTurn a written situation into an equation, then use the equation to answer a question.
About 45 minutes
Quiz · unlimited attempts
Algebra Unit Quiz
10 questions · 15 minutes
Quiz grading and saved attempts arrive in a later phase.
Unit assessment · 2 attempts
Algebra Unit Assessment
A graded assessment covering rate of change, initial value, and solving linear equations.
15 questions · 45 minutes
Assessments are limited-attempt and unlock once the unit lessons are complete.