Google Classroom:
Essentials of Algebra I - https://classroom.google.com/c/MTI2MDE4NTI4NzY2
Essentials of Geometry - https://classroom.google.com/c/MTI2MDE4NTI4ODgx
Algebra 2A - https://classroom.google.com/c/MTI2MDE4NTI5ODUx
Algebra 2B - https://classroom.google.com/c/MTI2MDE4NTI5ODc1