Foundation June 2024 Paper 2R Q13
13 On the grid, draw the graph of \(y = 5 - 2x\) for values of \(x\) from –2 to 3
(3)
| Scheme | Marks |
|---|---|
| (−2, 9) (−1, 7) (0, 5) (1, 3) (2, 1) (3, −1) Answer: For a correct line between \(x = {-2}\) and \(x = 3\) | B3 |
| (3) | |
| (3 marks) |
Notes
B3: For a correct line between \(x = {-2}\) and \(x = 3\)
(B2 For a correct straight line segment through at least 3 of (−2, 9) (−1, 7) (0, 5) (1, 3) (2, 1) (3, −1) OR for all of (−2, 9) (−1, 7) (0, 5) (1, 3) (2, 1) (3, −1) plotted but not joined OR for a line drawn with a negative gradient of −2 through (0, 5))
(B1 For at least 2 correct points stated (may be in a table) OR for a line drawn with a negative gradient through (0, 5) OR for a line with a gradient of −2)