About this Topic
Learn algebra 1—linear equations, functions, polynomials, factoring, and more.From  Khan Academy 

Hours  55 
Language  English 
Subjects  Mathematics 
Careers
An overview of related careers and their average salaries in the US. Bars indicate income percentile (33rd  99th).
Enterprise ArchitectureCorp Functions $66k
BUILD Leadership Development ProgramHR Generalist, Corporate Functions $67k
Marketing Coordinator  Functions & Promotions $73k
BUILD Leadership Development ProgramHR Generalist, Corporate Functions Manager $113k
Senior Corporate Functions Recruiter  Talent Acquisition Specialist $114k
Courses in this Topic
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On Demand 
This topic is an overview of the fundamental ideas and tools of algebra.This course contains 10 segments:Overview and history of algebraDid you realize that the word "algebra"... Khan Academy
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On Demand 
Learn how to solve linear equations that contain a single variable. For example, solve 2(x+3)=(4x1)/2+7.This course contains 11 segments:Algebraic equations basicsExplore what it... Khan Academy
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On Demand 
Learn how to solve linear inequalities with a single variable. For example, solve 3(x+1)>2x7. Learn how to solve compound inequalities. For example, solve 2x+1>3 AND x5This... Khan Academy
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On Demand 
Modeling is an amazing world, full of challenges. In this topic, we will start to think about some general modeling concerns, before we dive into modeling situations with... Khan Academy
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On Demand 
Learn about linear equations that contain two variables, and how these can be represented by graphical lines and tables of values.This course contains 10 segments:Twovariable... Khan Academy
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On Demand 
Functions are mathematical entities that assign unique outputs to given inputs. Sounds simple? Think again! In this topic you will evaluate, graph, analyze, and create various... Khan Academy
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On Demand 
Solve various word problems that involve real world relationships that can be represented by linear equations or functions.This course contains 4 segments:Interpreting linear... Khan Academy
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On Demand 
Learn about the various ways in which we can define sequences; Use and construct arithmetic and geometric sequences.This course contains 6 segments:Introduction to arithmetic... Khan Academy
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On Demand 
Learn how to interpret solutions to systems of linear equations and solve them.This course contains 7 segments:Introduction to systems of equationsLearn what "systems of... Khan Academy
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On Demand 
Inequalities (systems & graphs) In this topic, we study inequalities like x+2y>5 and graph them. This helps us see their solutions. We also explore systems of inequalities (multiple inequalities at the same... Khan Academy
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Absolute value & piecewise functions (You were viewing this course) Learn how to solve absolute value equations and how to graph absolute value functions.This course contains 2 segments:Graphs of absolute value functionsLearn how to graph absolute... Khan Academy
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On Demand 
Learn about expressions with rational exponents like x^(2/3), about radical expressions like √(2t^5), and about the relationship between these two forms of representation. Learn... Khan Academy
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On Demand 
Learn how to construct, analyze, graph, and interpret basic exponential functions of the form f(x)=a*r^x.This course contains 6 segments:Exponential vs. linear growthLearn about... Khan Academy
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On Demand 
Learn how to add, subtract, and multiply polynomial expressions. For example, write (2x+3)(x1) as 2x²+x3.This course contains 9 segments:Intro to polynomialsLearn about... Khan Academy
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On Demand 
Learn how to write polynomial expressions as the product of linear factors. For example, write x^2+3x+2 as (x+1)(x+2).This course contains 11 segments:Introduction to... Khan Academy
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On Demand 
Learn how to solve quadratic equations, and how to analyze and graph quadratic functions.This course contains 10 segments:Parabolas introLearn what parabolas are and about their... Khan Academy
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Learn about irrational numbers and how to identify them.This course contains 3 segments:Irrational numbersLearn what irrational numbers are. Also learn how to classify numbers as... Khan Academy
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From  Khan Academy 

Hours  55 
Language  English 
Subjects  Mathematics 
Careers
An overview of related careers and their average salaries in the US. Bars indicate income percentile (33rd  99th).
Enterprise ArchitectureCorp Functions $66k
BUILD Leadership Development ProgramHR Generalist, Corporate Functions $67k
Marketing Coordinator  Functions & Promotions $73k
BUILD Leadership Development ProgramHR Generalist, Corporate Functions Manager $113k
Senior Corporate Functions Recruiter  Talent Acquisition Specialist $114k