SAT
Theory Notes and Videos
Quadratics
Solving quadratic equations: NOTES VIDEO
Solving quadratic inequalities: NOTES VIDEO
Discriminant and number of roots: NOTES VIDEO
Forms of quadratic functions: NOTES VIDEO
Straight Lines
Introduction to straight lines: NOTES VIDEO
Forms of a line's equation: NOTES VIDEO
Interpreting slope and y-intercept: NOTES VIDEO EX
System of Linear Equations
Solving by elimination: NOTES VIDEO EXER