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The equation of a line from its graph

Read three points on the line into a table, see what stays the same, and write it as the equation: lines x = a and y = b first, then y = x + c, on a first quadrant grid, with the table's boxes printed until the last questions of the further practice.

A free key stage 3 and GCSE support algebra lesson on the equation of a line from its graph, spec code A10. It has a lesson deck to teach from with a visualiser, a worksheet with answers, an exit ticket and an end of unit test.

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