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Algebra 2

Linear Equations and Functions

In Linear Equations and Functions we begin with Functions vs. Relations to define a what a function is and how it is used to establish a mathematical relationship between two variables. Intensify your previous knowledge of Linear Equations and explore how linear relationships can also be functions. With a review of Linear Equations and Functions, challenge yourself with Direct Variation Equations to gain a better understanding of slope, which is an important concept in more advanced math topics, such as Calculus.

Sophia's Common Core-Aligned Pathways and Tutorials

We want to make it simple for you to begin integrating Common Core-Aligned Lessons into your classroom Our Math Pathways feature in-depth, relevant content that aligns to these new standards. As an added benefit, these Pathways use Sophia’s Many Ways To Learn, an innovative approach that features multiple instructors and teaching techniques to connect with all kinds of learning styles.

Linear Equations and Functions Concepts

Mathematics Courses for College Credit

Sophia College Courses are low-cost, self-paced, credit-carrying courses eligible for transfer to many different colleges and universities.*

College Algebra

Study fundamental topics in college-level algebra with emphasis on application.

Introduction to Statistics

Grasp core concepts of statistics such as probability distributions, approximations, and hypothesis-testing.

Pathways that Teach Linear Equations and Functions

Pathways are a sequence of tutorials that help you learn a whole subject area, one concept at a time. Choose from multiple teachers and teaching styles.
CCSS Math Standard 9-12.F.IF.2
Concepts: 6
Quiz Points: 90
Linear Equations and Functions Pathway
Concepts: 46
Quiz Points: 690
The American Council on Education's College Credit Recommendation Service (ACE Credit®) has evaluated and recommended college credit for 25 of Sophia's online courses for college credit. These courses are eligible to transfer to many different colleges and universities.