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Math
Missouri Math
Algebra 2: Reasoning with Equations and Inequalities
A2.REI.A.1
Not covered
(Content unavailable)
A2.REI.A.2
Fully covered
- Equations with rational expressions
- Equations with rational expressions (example 2)
- Find inverses of rational functions
- Finding inverse functions: rational
- Intro to solving square-root equations
- Intro to square-root equations & extraneous solutions
- Rational equations
- Rational equations intro
- Rational equations intro
- Solving square-root equations
- Solving square-root equations: no solution
- Solving square-root equations: one solution
- Solving square-root equations: two solutions
- Square-root equations
- Square-root equations intro
- Square-root equations intro
A2.REI.B.3
Fully covered
- Age word problem: Arman & Diya
- Age word problem: Ben & William
- Age word problem: Imran
- Age word problems
- Elimination method review (systems of linear equations)
- Exponential vs. linear growth over time
- Graphing systems of inequalities
- Solutions of systems of equations
- Solutions of systems of inequalities
- Substitution method review (systems of equations)
- System of equations word problem: infinite solutions
- System of equations word problem: no solution
- System of equations word problem: walk & ride
- Systems of equations with elimination
- Systems of equations with elimination (and manipulation)
- Systems of equations with elimination challenge
- Systems of equations with elimination: apples and oranges
- Systems of equations with elimination: coffee and croissants
- Systems of equations with elimination: King's cupcakes
- Systems of equations with elimination: potato chips
- Systems of equations with elimination: TV & DVD
- Systems of equations with elimination: x-4y=-18 & -x+3y=11
- Systems of equations with graphing
- Systems of equations with graphing: exact & approximate solutions
- Systems of equations with graphing: y=7/5x-5 & y=3/5x-1
- Systems of equations with substitution
- Systems of equations with substitution: -3x-4y=-2 & y=2x-5
- Systems of equations with substitution: coins
- Systems of equations with substitution: potato chips
- Systems of equations word problems
- Systems of equations word problems (with zero and infinite solutions)
- Systems of equations: trolls, tolls (1 of 2)
- Systems of equations: trolls, tolls (2 of 2)
- Systems of inequalities graphs
- Systems of inequalities word problems
- Testing a solution to a system of equations