Loading

Module 1: Straight lines

Notes
Study Reminders
Support
Text Version

Method 2 - substitution

Set your study reminders

We will email you at these times to remind you to study.
  • Monday

    -

    7am

    +

    Tuesday

    -

    7am

    +

    Wednesday

    -

    7am

    +

    Thursday

    -

    7am

    +

    Friday

    -

    7am

    +

    Saturday

    -

    7am

    +

    Sunday

    -

    7am

    +

XSIQ
*

Core Mathematics - Method 2 - substitution

Method 2 - substitution

This method is used when at least one of the equations is of the form

y = ... or x = ...

Similtaneous equations can also be solved using a graphing calculator.

Previous | Next