Coordinate geometry
Mathematical Methods: Units 3 and 4
Introduction
The learning for the lesson
Recap
Footie or soccer?
Letters are really just in the dinner queue for numbers
Example 1
BIDMAS or BODMAS?
Examples of how to use BIDMAS
Formula, Substitute and Solve (FSSSSSSS)
Example 2
Example 3
A slightly harder example
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This video takes a look at what a literal equation is both in terms of linear equations and simultaneous equations. I take the time to show you how to solve them. With the simultaneous equations, I show two methods; elimination and substitution.
This is an important video as it scaffolds the learning which will be needed later in the course.
I hope you enjoy the video
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Video tags
linear literal equations and simultaneous linear l
linear literal equations
simultaneous equations substitution method
simultaneous equations elimination method
simultaneous equations linear
simultaneous equations literal
what is a literal equation
How do I solve literal equations
VCE Maths
Mathematical methods
Methods 3 and 4