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Algebra 1

Idaho High School Algebra 1

Step-by-step video lessons and practice aligned to the Idaho High School curriculum

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Idaho High School Algebra 1 Help | StudyPugHelp

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ID

Standard

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CC.HSA.CED.A.1

Create equations and inequalities in one variable and use them to solve problems. Include equations arising from linear and quadratic functions, and simple rational and exponential functions.

CC.HSA.CED.A.2

Create equations in two or more variables to represent relationships between quantities; graph equations on coordinate axes with labels and scales.

CC.HSA.CED.A.3

Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or non-viable options in a modeling context.

CC.HSA.CED.A.4

Rearrange formulas to highlight a quantity of interest, using the same reasoning as in solving equations.

CC.HSA.REI.A.1

Explain each step in solving a simple equation as following from the equality of numbers asserted at the previous step, starting from the assumption that the original equation has a solution. Construct a viable argument to justify a solution method.

CC.HSA.REI.B.3

Solve linear equations and inequalities in one variable, including equations with coefficients represented by letters.

CC.HSA.REI.C.5

Prove that, given a system of two equations in two variables, replacing one equation by the sum of that equation and a multiple of the other produces a system with the same solutions.

CC.HSA.REI.C.6

Solve systems of linear equations exactly and approximately (e.g., with graphs), focusing on pairs of linear equations in two variables.

CC.HSA.REI.D.10

Understand that the graph of an equation in two variables is the set of all its solutions plotted in the coordinate plane, often forming a curve (which could be a line).

CC.HSA.REI.D.11

Explain why the x-coordinates of the points where the graphs of the equations y = f(x) and y = g(x) intersect are the solutions of the equation f(x) = g(x); find the solutions approximately, e.g., using technology to graph the functions, make tables of values, or find successive approximations. Include cases where f(x) and/or g(x) are linear, polynomial, rational, absolute value, exponential, and logarithmic functions.

CC.HSA.REI.D.12

Graph the solutions to a linear inequality in two variables as a half-plane (excluding the boundary in the case of a strict inequality), and graph the solution set to a system of linear inequalities in two variables as the intersection of the corresponding half-planes.

CC.HSA.SSE.A.1

Interpret expressions that represent a quantity in terms of its context.

CC.HSA.SSE.B.3

Choose and produce an equivalent form of an expression to reveal and explain properties of the quantity represented by the expression.

CC.HSA.APR.A.1

Understand that polynomials form a system analogous to the integers, namely, they are closed under the operations of addition, subtraction, and multiplication; add, subtract, and multiply polynomials.

CC.HSA.APR.B.3

Identify zeros of polynomials when suitable factorizations are available, and use the zeros to construct a rough graph of the function defined by the polynomial.

CC.HSN.RN.A.1

Explain how the definition of the meaning of rational exponents follows from extending the properties of integer exponents to those values, allowing for a notation for radicals in terms of rational exponents.

CC.HSF.IF.A.1

Understand that a function from one set (called the domain) to another set (called the range) assigns to each element of the domain exactly one element of the range. If f is a function and x is an element of its domain, then f(x) denotes the output of f corresponding to the input x. The graph of f is the graph of the equation y = f(x).

CC.HSF.IF.A.2

Use function notation, evaluate functions for inputs in their domains, and interpret statements that use function notation in terms of a context.

CC.HSF.IF.B.5

Relate the domain of a function to its graph and, where applicable, to the quantitative relationship it describes.

CC.HSF.IF.B.6

Calculate and interpret the average rate of change of a function (presented symbolically or as a table) over a specified interval. Estimate the rate of change from a graph.

CC.HSF.IF.C.9

Compare properties of two functions each represented in a different way (algebraically, graphically, numerically in tables, or by verbal descriptions).

CC.HSF.BF.A.2

Write arithmetic and geometric sequences both recursively and with an explicit formula, use them to model situations, and translate between the two forms.

CC.HSF.BF.B.3

Identify the effect on the graph of replacing f(x) by f(x) + k, k f(x), f(kx), and f(x + k) for specific values of k (both positive and negative); find the value of k given the graphs. Experiment with cases and illustrate an explanation of the effects on the graph using technology.

CC.HSF.LE.A.1

Distinguish between situations that can be modeled with linear functions and with exponential functions.

CC.HSF.LE.A.2

Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input-output pairs (include reading these from a table).

CC.HSF.LE.A.3

Observe using graphs and tables that a quantity increasing exponentially eventually exceeds a quantity increasing linearly, quadratically, or (more generally) as a polynomial function.

CC.HSA.REI.C.7

Solve a simple system consisting of a linear equation and a quadratic equation in two variables algebraically and graphically.

CC.HSS.ID.A.1

Represent data with plots on the real number line (dot plots, histograms, and box plots).

CC.HSS.ID.A.2

Use statistics appropriate to the shape of the data distribution to compare center (median, mean) and spread (interquartile range, standard deviation) of two or more different data sets.

CC.HSS.ID.A.3

Interpret differences in shape, center, and spread in the context of the data sets, accounting for possible effects of extreme data points (outliers).

CC.HSS.ID.B.6

Represent data on two quantitative variables on a scatter plot, and describe how the variables are related.

CC.HSS.ID.C.7

Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.
Complete Idaho High School Algebra 1 Coverage

LESSONS

171

VIDEOS

1085

PRACTICE

1851

ID ALIGNED

100%

Why Idaho Families Choose StudyPug for Algebra 1

Complete alignment with Idaho High School math standards, plus SAT and ACT preparation built into every lesson.

Idaho Standards Aligned
Idaho Standards Aligned

Every lesson matches Idaho's High School Algebra 1 curriculum exactly, covering all Common Core standards

SAT & ACT Prep Built In
SAT & ACT Prep Built In

Practice problems prepare students for college entrance exams while mastering Algebra 1

Certified Math Teachers
Certified Math Teachers

Learn from experienced educators who specialize in high school mathematics

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

See the complete solution process for every practice problem, from setup to final answer

Trusted by 12,000+ ID families building math confidence building math confidence

Frequently Asked Questions

Everything your child needs to know about High School Algebra 1 with StudyPug

Is StudyPug aligned with the Idaho High School curriculum?

Yes. StudyPug is 100% aligned with Idaho's High School Algebra 1 standards. Every lesson, practice problem, and assessment matches what your child learns in class, covering all Common Core State Standards for High School Mathematics.

What topics are covered in High School Algebra 1?

High School Algebra 1 covers linear equations and inequalities, systems of equations, quadratic functions, polynomials and factoring, rational expressions, exponential and logarithmic functions, radicals and rational exponents, function transformations, statistics and data analysis, and sequences and series.

How does StudyPug help my High School child learn Algebra?

StudyPug provides 1,085 video lessons taught by certified teachers, 1,975 practice problems with step-by-step solutions, and progress tracking that shows exactly where your child needs help. Students can snap photos of homework to find relevant lessons instantly.

Can my child use StudyPug independently?

Absolutely. High school students use StudyPug on their own to get help with homework, study for tests, and practice at their own pace. The video lessons explain concepts clearly, and the step-by-step solutions help them work through problems without parent supervision.

Does StudyPug prepare students for the SAT and ACT?

Yes. Our Algebra 1 content builds the foundational math skills tested on both the SAT and ACT. Practice problems mirror the format and difficulty of college entrance exam questions, so students prepare for standardized tests while mastering their coursework.

How much does StudyPug cost?

StudyPug offers flexible subscription plans starting at $19.99/month. All plans include unlimited access to every lesson, video, and practice problem across all subjects and grade levels. Family plans are available for multiple students.

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