WJEC Unit 1 Specimen — Question 11

Exam BoardWJEC
ModuleUnit 1 (Unit 1)
SessionSpecimen
TopicInequalities

11.
\includegraphics[max width=\textwidth, alt={}, center]{b1befa4f-5ef6-46e1-afb4-3a3582db7dfd-4_609_951_1541_605} The diagram shows a sketch of the curve \(y = 6 + 4 x - x ^ { 2 }\) and the line \(y = x + 2\). The point \(P\) has coordinates ( \(a , b\) ). Write down the three inequalities involving \(a\) and \(b\) which are such that the point \(P\) will be strictly contained within the shaded area above, if and only if, all three inequalities are satisfied.