Junior Cycle · Co-ordinate Geometry of the Line
⏱ Tested in 2 exam questions since 2022
Lesson 7 of 13
JCHL The Line 7: Drawing a line
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- To draw a line you need any TWO points, then join them with a ruler
- Easiest two points: where it crosses the x-axis (sub y = 0) and the y-axis (sub x = 0)
- If there is NO number on its own (e.g. 6y = 9x) the line goes through (0,0) — pick any x to get a second point
Most recent exam questions
- 2024 Q10(a)
- 2022 Q3(b)
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