Common Core

Algebra 1

14 topics

78 subtopics

1541+ questions

1541+ worked solutions

Expressions

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9 subtopics

177 questions

Writing algebraic expressions Evaluating expressions Properties of numbers The distributive property Simplifying expressions +4 more

Single-variable equations

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3 subtopics

60 questions

Solving equations Multi-step equations Equations with no/infinite solutions

Single-variable inequalities

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6 subtopics

120 questions

Writing inequalities Solving inequalities Linear inequalities Multi-step inequalities Graphing inequalities +1 more

Absolute value equations and inequalities

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2 subtopics

39 questions

Absolute value equations Absolute value inequalities

Relations and functions

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6 subtopics

120 questions

Relations and functions Independent and dependent variables Domain and range Function notation Key features of graphs +1 more

Linear functions

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11 subtopics

215 questions

Linear equations Standard form of linear equations x- and y-intercepts Graphing linear equations Horizontal and vertical lines +6 more

Systems of equations and inequalities

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6 subtopics

118 questions

Writing systems of equations Solving systems by graphing Solving systems by substitution Solving systems by elimination Classification of systems +1 more

Exponents and scientific notation

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4 subtopics

80 questions

Exponents Properties of exponents Rational exponents Scientific notation

Exponential functions

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4 subtopics

80 questions

Exponential functions Exponential growth Exponential decay Comparing linear and exponential models

Quadratic equations and functions

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9 subtopics

180 questions

Quadratic equations Solving quadratic equations by graphing Factoring quadratic equations Solving quadratic equations by square roots Completing the square +4 more

Polynomials

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5 subtopics

96 questions

Polynomial basics Adding and subtracting polynomials Multiplying polynomials Special products Factoring polynomials

Sequences (as functions)

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2 subtopics

40 questions

Arithmetic sequences Geometric sequences

Other functions

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2 subtopics

40 questions

Absolute value functions Piecewise functions

Data and statistics

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9 subtopics

176 questions

Scatter plots Correlation Line of best fit Residuals Two-way tables +4 more