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Question
Mark points A (6, 4) and B (4, – 6) on a graph paper.
Find A’, the image of A in y-axis and B’, the image of B in the y-axis. Mark A’ and B’ also on the same graph paper.
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Solution
The given points are A (6, 4) and B (4, – 6)
The images of A and B are y-axis are A’ (– 6, 4) and B’ (– 4, – 6) respectively as shown in the same graph.
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