4400 Higher November 2004 Paper 4 Q2
2 Solve \(5x - 3 = 2x - 1\)
(3)
| Scheme | Marks |
|---|---|
| \(5x - 2x = 3 - 1\) | M1 |
| \(3x = 2\) | M1 |
| \(\dfrac{2}{3}\) oe | A1 |
| (3) | |
| (3 marks) |
Notes
A1: Accept 0.66 or 0.67 or better
2 Solve \(5x - 3 = 2x - 1\)
(3)
| Scheme | Marks |
|---|---|
| \(5x - 2x = 3 - 1\) | M1 |
| \(3x = 2\) | M1 |
| \(\dfrac{2}{3}\) oe | A1 |
| (3) | |
| (3 marks) |
A1: Accept 0.66 or 0.67 or better