You had about 3 months to forget all of that mathematics your teachers spent about a year trying to hammer into your brain. Here's a chance to recover some of those lost memories, including solving linear equations, systems of linear equations, and quadratic equations.
As we solve problems this year, you will find that a certain geometry concept will help us set up an algebraic equation, and we don't want a lack of algebraic skills to prevent us from solving these problems. The intent of the Green Sheet below is to be a quick reference guide for those skills that may have eroded due to time and neglect. The front side covers solving systems of linear equations by graphing, substitution, and elimination, while the back side covers topics related to linear and quadratic equations.
I encourage you to use the Green Sheet below as you are reviewing and refreshing your Algebra skills. Although we don't want to become dependent on them, please use them throughout the year as necessary.
Algebra 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
Algebra 5(C) solve systems of two linear equations with two variables for mathematical and real-world problems
Algebra 8(A) solve quadratic equations having real solutions by factoring, taking square roots, completing the square, and applying the quadratic formula