A video explaining how to draw and use a straight line graph for GCSE maths.
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0:00 Intro
0:14 Example (y = 3x - 1)
3:43 Example (y = 2x + 5)
6:09 Example (y = -2x + 10)
8:32 Example (y = 14 - 4x)
11:22 Example (y = 1/2 x - 1 )
13:53 Example with solving equation
15:19 Second example with solving equation
16:42 Example using intersection with axis (x + y = 4)
18:20 Another example (2x + 5y = 10)
19:34 Another example (3x + 2y = 12)
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