Why is pre-algebra important to understand?
Pre-algebra is a basic foundation for future advanced algebra courses. A lot of times I find that students in Algebra 1 have not grasped basic pre-algebra concepts, so I will help lay that foundation for you to get a true understanding of the basic material before you learn advanced material :)
What material is covered in an Algebra 2 course?
Linear equations, inequalities, graphs, polynomials and radical expressions, quadratic equations, functions, exponential and logarithmic expressions, sequences and series, probability and trigonometry. (It sounds scary, but I will make it super easy and understandable for you!)
What is the purpose of letters and other general symbols in algebraic equations?
To represent numbers and quantities.