Year 9 simultaneous equations

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MathematicsLower Secondary (Key Stage 3)

This lesson contains 15 slides, with interactive quizzes and text slides.

Items in this lesson

Year 9 simultaneous equations

Slide 1 - Slide

DO NOW:

1) Chromebooks out log in to lesson up and join with code on screen

2) complete the problem below

Slide 2 - Slide

Example 1:

Slide 3 - Slide

simplify the following

Complete in your exercise book and then type in your values for x and y.

Slide 4 - Open question

Example 2:

Slide 5 - Slide

Complete in your exercise book and then type in your values for x and y.

Slide 6 - Open question

Slide 7 - Slide

Slide 8 - Slide

Do Now: Chromebooks out, go to Lesson Up and join lesson using code below. Then solve the following in your books

Slide 9 - Slide

Worked example

Slide 10 - Slide

Slide 11 - Open question

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Slide 13 - Open question

Slide 14 - Slide

Slide 15 - Slide

Year 9 simultaneous equations

Items in this lesson

Slide 1 - Slide

Slide 2 - Slide

Slide 3 - Slide

Slide 4 - Open question

Slide 5 - Slide

Slide 6 - Open question

Slide 7 - Slide

Slide 8 - Slide

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Slide 10 - Slide

Slide 11 - Open question

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Slide 13 - Open question

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