Higher June 2023 Paper 2 Q21
21 Here is the graph of \(y = \mathrm{f}(x)\)

(a) On the grid below, draw the graph of \(y = \mathrm{f}(x) - 4\)
(1)

(b) On the grid below, draw the graph of \(y = \mathrm{f}(-x)\)
(1)

| Answer | Mark | Mark scheme |
|---|---|---|
| Sketch graph | B1 | cao |
Additional guidance
Allow freehand sketch provided intention is clear.
\((-3, -4), (-2, -3), (-1, -3), (0, -4)\)
| Answer | Mark | Mark scheme |
|---|---|---|
| Sketch graph | B1 | cao |
Additional guidance
Allow freehand sketch provided intention is clear.
\((0, 0), (1, 1), (2, 1), (3, 0)\)