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Algebra I

Texas Algebra I

Step-by-step video lessons and practice aligned to the Texas Algebra I curriculum

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ID

Strand & Expectation

StudyPug Topic

TX.A1.2.A

Determine the domain and range of a linear function in mathematical problems; determine reasonable domain and range values for real-world situations

TX.A1.2.B

Write linear equations in two variables in various forms, given one point and the slope and given two points

TX.A1.2.C

Write linear equations in two variables given a table of values, a graph, and a verbal description

TX.A1.2.D

Write and solve equations involving direct variation

TX.A1.2.E

Write the equation of a line that contains a given point and is parallel to a given line

TX.A1.2.F

Write the equation of a line that contains a given point and is perpendicular to a given line

TX.A1.2.G

Write an equation of a line that is parallel or perpendicular to the X or Y axis and determine whether the slope of the line is zero or undefined

TX.A1.2.H

Write linear inequalities in two variables given a table of values, a graph, and a verbal description

TX.A1.2.I

Write systems of two linear equations given a table of values, a graph, and a verbal description

TX.A1.3.A

Determine the slope of a line given a table of values, a graph, two points on the line, and an equation written in various forms

TX.A1.3.B

Calculate the rate of change of a linear function represented tabularly, graphically, or algebraically in context of mathematical and real-world problems

TX.A1.3.C

Graph linear functions on the coordinate plane and identify key features

TX.A1.3.D

Graph the solution set of linear inequalities in two variables on the coordinate plane

TX.A1.3.F

Graph systems of two linear equations in two variables on the coordinate plane and determine the solutions if they exist

TX.A1.3.G

Estimate graphically the solutions to systems of two linear equations with two variables in real-world problems

TX.A1.3.H

Graph the solution set of systems of two linear inequalities in two variables on the coordinate plane

TX.A1.4.A

Calculate, using technology, the correlation coefficient between two quantitative variables and interpret this quantity as a measure of the strength of the linear association

TX.A1.4.C

Write, with and without technology, linear functions that provide a reasonable fit to data to estimate solutions and make predictions for real-world problems

TX.A1.5.A

Solve linear equations in one variable, including those for which the application of the distributive property is necessary and for which variables are included on both sides

TX.A1.5.B

Solve linear inequalities in one variable, including those for which the application of the distributive property is necessary and for which variables are included on both sides

TX.A1.5.C

Solve systems of two linear equations with two variables for mathematical and real-world problems

TX.A1.6.A

Determine the domain and range of quadratic functions and represent the domain and range using inequalities

TX.A1.6.B

Write equations of quadratic functions given the vertex and another point on the graph, write the equation in vertex form (f(x) = a(x - h)^2 + k), and rewrite the equation from vertex form to standard form (f(x) = ax^2 + bx + c)

TX.A1.6.C

Write quadratic functions when given real solutions and graphs of their related equations

TX.A1.7.A

Graph quadratic functions on the coordinate plane and use the graph to identify key attributes

TX.A1.7.B

Describe the relationship between the linear factors of quadratic expressions and the zeros of their associated quadratic functions

TX.A1.7.C

Determine the effects on the graph of the parent function f(x) = x^2 when f(x) is replaced by af(x), f(x) + d, f(x - c), f(bx) for specific values of a, b, c, and d

TX.A1.8.A

Solve quadratic equations having real solutions by factoring, taking square roots, completing the square, and applying the quadratic formula

TX.A1.8.B

Write, using technology, quadratic functions that provide a reasonable fit to data to estimate solutions and make predictions for real-world problems

TX.A1.9.A

Determine the domain and range of exponential functions of the form f(x) = ab^x and represent the domain and range using inequalities

TX.A1.9.B

Interpret the meaning of the values of a and b in exponential functions of the form f(x) = ab^x in real-world problems

TX.A1.9.C

Write exponential functions in the form f(x) = ab^x (where b is a rational number) to describe problems arising from mathematical and real-world situations

TX.A1.9.D

Graph exponential functions that model growth and decay and identify key features

TX.A1.9.E

Write, using technology, exponential functions that provide a reasonable fit to data and make predictions for real-world problems

TX.A1.10.A

Add and subtract polynomials of degree one and degree two

TX.A1.10.C

Determine the quotient of a polynomial of degree one and polynomial of degree two when divided by a polynomial of degree one and polynomial of degree two when the degree of the divisor does not exceed the degree of the dividend

TX.A1.10.D

Rewrite polynomial expressions of degree one and degree two in equivalent forms using the distributive property

TX.A1.10.F

Decide if a binomial can be written as the difference of two squares and, if possible, use the structure of a difference of two squares to rewrite the binomial

TX.A1.11.A

Simplify numerical radical expressions involving square roots

TX.A1.12.A

Decide whether relations represented verbally, tabularly, graphically, and symbolically define a function

TX.A1.12.B

Evaluate functions, expressed in function notation, given one or more elements in their domains

TX.A1.12.C

Identify terms of arithmetic and geometric sequences when the sequences are given in function form using recursive processes

TX.A1.12.D

Write a formula for the nth term of arithmetic and geometric sequences, given the value of several of their terms

TX.A1.12.E

Solve mathematic and scientific formulas, and other literal equations, for a specified variable
Complete Texas Algebra I Coverage

LESSONS

101

VIDEOS

654

PRACTICE

1039

TX ALIGNED

100%

Why Texas Families Choose StudyPug

Fully aligned to Texas Essential Knowledge and Skills (TEKS) standards with built-in STAAR preparation

100% TEKS-Aligned Curriculum
100% TEKS-Aligned Curriculum

Every lesson matches Texas Algebra I standards exactly as taught in your child's classroom

STAAR Test Preparation
STAAR Test Preparation

Practice problems and strategies specifically designed for Texas state assessments

Certified Math Teachers
Certified Math Teachers

Learn from experienced educators who understand Texas curriculum requirements

Step-by-Step Solutions
Step-by-Step Solutions

Every practice problem includes complete worked solutions your child can review anytime

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Frequently Asked Questions

Everything your child needs to know about Algebra I with StudyPug

Is StudyPug aligned with the Texas Algebra I curriculum?

Yes. StudyPug is 100% aligned to Texas Essential Knowledge and Skills (TEKS) standards for Algebra I. Every lesson, video, and practice problem matches what your child learns in their Texas classroom, covering all required topics from linear functions to exponential growth.

What topics are covered in Algebra I?

Texas Algebra I covers linear functions and equations, systems of equations, quadratic functions, exponential functions, polynomials and factoring, radicals and exponents, sequences and series, and data analysis. StudyPug includes over 250 lessons across these topics with 650+ video lessons and 1,100+ practice problems.

How does StudyPug help my high school child learn math?

StudyPug provides on-demand video lessons taught by certified teachers, adaptive practice that adjusts to your child's level, and step-by-step solutions for every problem. Your child can search for help using a photo of their homework, work at their own pace, and review concepts as many times as needed until they master the material.

Can my child use StudyPug independently?

Absolutely. StudyPug is designed for independent learning. High school students can browse topics by curriculum, search for specific problems using photos, watch video explanations, and complete practice problems entirely on their own. You can monitor progress through the parent dashboard without needing to supervise every session.

Does StudyPug prepare students for the STAAR test?

Yes. StudyPug's Texas Algebra I content is specifically aligned to TEKS standards assessed on the STAAR End-of-Course exam. Practice problems mirror STAAR question formats, and comprehensive topic coverage ensures your child is fully prepared for all concepts tested on the state assessment.

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StudyPug offers flexible subscription plans starting at just a few dollars per day for unlimited access to all Algebra I content plus our entire K-12 math library. Plans include all video lessons, practice problems, and progress tracking. Visit our pricing page or start a free trial to find the best plan for your family.

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