You need to have JavaScript enabled in order to access this site.
Dashboard
Modules
Practice: Solving with Substitution
Skip To Content
Dashboard
Login
Dashboard
Calendar
Inbox
History
Help
Close
My Dashboard
Modules
(NC.M1.A-REI.6) Solve systems of linear equations using substitution.
Practice: Solving with Substitution
PCS Archive (2015-2020)
Home
Google Drive
Britannica School
Badges
Modules
Assignments
Quizzes
Newsela
Mastery Tracker
Lucid (Whiteboard)
DeltaMath
Practice: Solving with Substitution
Practice: Solving with Substitution