4MA0 Higher January 2014 Paper 3R Q9
9
(a) Simplify \(\;\dfrac{y^8}{y^3}\) (1)
(b) Solve the inequality \(\;4(x + 3) \gt 8\) (2)
| Scheme | Marks |
|---|---|
| \(y^5\) | B1 |
| (1) |
Notes
B1: cao
| Scheme | Marks |
|---|---|
| \(4x + 12 \gt 8\) or \(x + 3 \gt 2\) | M1 |
| \(x \gt -1\) | A1 |
| (2) | |
| (3 marks) |