(b) Here is an inequality, in \(x\), shown on a number line.Write down the inequality. (2)
Mark scheme (a)
Answer
Mark
Notes
\(y \gt 0.5\)
2
M1 for clear intention to subtract 5 from both sides of inequality or equation or divide all terms of the inequality or equation by 6 or \(6y \gt 3\) or 0.5 oe seen A1 for \(y \gt 0.5\) oe as final answer
Mark scheme (b)
Answer
Mark
Notes
\(-3 \lt x \leqslant 4\)
2
B2 for \(-3 \lt x \leqslant 4\) oe (B1 for one correct inequality, eg \(-3 \lt x\) or \(x \gt -3\) or \(x \leqslant 4\) or \(4 \geqslant x\) or \(-3 \leqslant x \lt 4\)) NB Accept the use of any letter
