If you have any questions, feel free to leave them in the comment box down below!
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7.3 Solving Quadratic Inequalities
Solving a quadratic inequalities by a graphical approach Solving a quadratic inequality by a algebraic approach If you have any questions, feel free to leave them in the comment box down below!
7.2 Linear Inequalities in Two Variables
Graphing linear inequalities Graphing systems of linear inequalities If you have any questions, feel free to leave them in the comment box down below!
7.1 Linear Inequalities in One Variable
Linear inequalities definitions and examples Addition-subtraction principle Multiplication- division principle Compound inequalities More examples to help you with your homework questions! If you have any questions, feel free to leave them in the comment box down below!
6.4 Solving Quadratic-Quadratic Systems
Solving non-linear system by addition How to solve non-linear systems by substitution If you have any questions, feel free to leave them in the comment box down below!
6.3 Solving Linear Quadratic Systems
Solving a non-linear system by substitution If you have any questions, feel free to leave them in the comment box down below!
6.2 Graphing Non-Linear Systems of Equations
Graphing a system consisting of a parabola and a linear equation Solving a system by graphing If you have any questions, feel free to leave them in the comment box down below!
6.1 Linear Systems
In this unit, we will be learning about linear and quadratic systems! Solving a linear system by graphing Solving a linear system by the addition method Elimination method Solving a linear system by the substitution method If you have any questions, feel free to leave them in the comment box down below!
5.5 Applications of Quadratic Equations
It’s time to test our knowledge about quadratic equations by trying some application questions! Application problems If you have any questions, feel free to leave them in the comment box down below!
5.4 Graphing Calculator and the Discriminant
In Pre-cal 11, you don’t really need to use a graphing calculator for the most part, but it is nice to know how to use one for sure! Graphing calculator tutorial The discriminant Here are some examples to help you with your homework questions! If you have any questions, feel free to leave them in…