Systems of Equations Made Simple: Substitution & Elimination
SAT Score Range
•
2 sessions
•
ST
TA
MD
+5
This series ended on December 23, 2025. All 1:1 and group chats related to this series are disabled 7 days after the last session.
About
In this session, we’ll focus on systems of equations and how to solve them algebraically without relying on graphs.
We’ll cover:
• What a system of equations represents
• Solving systems using substitution
• Solving systems using elimination
• How to check and interpret solutions
• Common mistakes and how to avoid them
This session builds on basic linear equations and is designed to strengthen problem-solving skills used in class and on exams.
Tutored by
Sessions
✋ ATTENDANCE POLICY
Please try to attend every session in the series so you can get the most out of it. If you know you won’t be able to make a session, please message me ahead of time.
Active participation is encouraged; asking questions and trying examples will help you learn much more!
SESSION 1
18
Dec
SESSION 1
Functions and linear models
Functions and linear models
Thu 4:30 AM - 5:00 AM UTCDec 18, 4:30 AM - 5:00 AM UTC
This session is interactive and beginner-friendly. You don’t need to be confident with linear functions to join.
I’ll walk through examples step-by-step, explain why things work, and regularly pause for questions. You’re encouraged to ask questions, try problems, or just listen if you prefer.
The goal is for you to leave feeling more confident reading and graphing linear functions, not overwhelmed.
SESSION 2
23
Dec
SESSION 2
Systems of equations
Systems of equations
Tue 4:30 AM - 5:00 AM UTCDec 23, 4:30 AM - 5:00 AM UTC
This is an interactive, step-by-step session with worked examples and time for questions throughout. I’ll explain why each method works and how to decide which method to use.
You’re encouraged to ask questions or try problems along the way, but you’re also welcome to just listen and follow along. The goal is clarity and confidence, not speed.