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Schoolhouse.world: peer tutoring, for free.
Schoolhouse.world: peer tutoring, for free.
Linear Equations, Simultaneous Equations and Functions

SAT Score Range

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4 sessions

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This series ended on February 4, 2026. All 1:1 and group chats related to this series are disabled 7 days after the last session.

About

Each week we will go over topics you would like to cover starting off with patterns and sequences, linear graphing and how to answer word problems as pre-algebra consists of tricky questions that you need to learn how to understand, as after that applying what you know becomes easier.

Tutored by

Krisha S 🇮🇳

Certified in 2 topics

View Profile

I'm a high school student from India and I am a curious, creative and empathetic individual. I am currently pursuing science at the higher level from IBDP, preparing for the SATs and AP exams and love exploring how ideas turn into real, working systems. I enjoy experimenting, learning by doing, and slowly refining my thinking and aim to pursue engineering in the future. In my free time I love to play basketball, create unique artworks with different mediums, code and also play chess.

Sessions

✋ ATTENDANCE POLICY

Please do not miss more than 3 sessions in a row

SESSION 1

29

Jan

SESSION 1

Systems of equations

Systems of equations

Thu 1:30 PM - 2:30 PM UTCJan 29, 1:30 PM - 2:30 PM UTC

Cover Linear Graphing, simultaneous equations and graphing word problems
SESSION 2

30

Jan

SESSION 2

Functions and linear models

Functions and linear models

Fri 1:30 PM - 2:30 PM UTCJan 30, 1:30 PM - 2:30 PM UTC

Continuation of the previous session where we look at graphs, and learn how to classify them as relations and functions and cover the concepts of functions.
SESSION 3

2

Feb

SESSION 3

Systems of equations

Systems of equations

Mon 1:00 PM - 2:00 PM UTCFeb 2, 1:00 PM - 2:00 PM UTC

How do you solve simultaneous equations, specifically focusing on substitution, elimination and graphing methods. This includes solving word problems, converting equations to slope-intercept form and then solving it.
SESSION 4

4

Feb

SESSION 4

Systems of equations

Systems of equations

Wed 1:00 PM - 2:00 PM UTCFeb 4, 1:00 PM - 2:00 PM UTC

Learning the different linear equation forms which include slope-intercept form, point-intercept form and standard form. Learning how to convert them from one form to the other, find the y and x intercept and solve problems using these equations

Public Discussion

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Jan 29 - Feb 4

1 week

60 mins

/ session

SCHEDULE

Thursday, Jan 29

1:30PM

Friday, Jan 30

1:30PM

Monday, Feb 2

1:00PM

Wednesday, Feb 4

1:00PM