Edexcel IGCSEMathematicsGeneral Applications4 Marks
The graph of y = f(x) is shown on the grid.
- (a)On the grid, sketch the graph of y = f(x – 2).[2]
- (b)On the grid, sketch the graph of y = −f(x).[2]
This question uses a diagram from the original paper, which isn't shown here. Open the full paper from the past papers archive to see it.
Mark scheme
Marking points from the official mark scheme. The mark or mark type is shown in brackets.
- (a) B2 for correct translation (B1 for a horizontal translation by 2 units in the wrong direction or 2 points correct)
- (b) B2 for reflection in the x-axis (B1 for reflection in y-axis or a reflection but some points incorrect)
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