1MA0 Foundation June 2014 Paper 2 Q26
26
(a) Solve \(3p + 4 = 6\) (2)
\(-5 \lt y \leqslant 0\)
\(y\) is an integer.
(b) Write down all the possible values of \(y\). (2)
| Answer | Mark | Notes |
|---|---|---|
| \(\dfrac{2}{3}\) | 2 | M1 for intention to subtract 4 from both sides or divide each term by 3 or \(3p = 2\) written in the workspace A1 for \(\frac{2}{3}\) accept answer to two decimal places rounded or truncated |
| Answer | Mark | Notes |
|---|---|---|
| \(-4\), \(-3\), \(-2\), \(-1\), 0 | 2 | B2 for all 5 correct values; ignore repeats, any order (B1 for 4 correct (and no incorrect) values or all five correct values and \(-5\)) |