Foundation November 2019 Paper 3 Q9
9
(a) Rearrange \(\quad m = p + 2 \quad\) to make \(p\) the subject. [1 mark]
(b) Simplify \(\quad 5x^2 - x^2\) [1 mark]
| Answer | Mark | Comments |
|---|---|---|
| \(p = m - 2\) or \(p = -2 + m\) | B1 |
Additional guidance
| \(m - 2 = p\) or \(-2 + m = p\) | B1 |
| Answer without \(p =\) or \(= p\) | B0 |
| Answer | Mark | Comments |
|---|---|---|
| \(4x^2\) | B1 |