You can study for those retakes by making the corrections to your test, look over your notes, work out example problems from the notes or work some IXLs.
Test corrections MUST be made before any section can be retaken.
IXLs for Systems Unit:
U.1Is (x, y) a solution to the system of equations?
U.2Solve a system of equations by graphing
U.4Find the number of solutions to a system of equations by graphing
U.5Find the number of solutions to a system of equations
U.8Solve a system of equations using substitution
U.10Solve a system of equations using elimination
U.14Solve a system of equations using any method
U.15Solve a system of equations using any method: word problems