CSEC Mathematics · January 2005 · Paper 2 · Question 10(iv)(b)
Identify, by shading, the region which satisfies all three inequalities.
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Practise this questionOther parts of this question
- 10(i)Write an inequality to represent this information.[1 mark]
- 10(ii)Write an inequality to represent this information.[2 marks]
- 10(iii)Write an inequality to represent this information.[2 marks]
- 10(iv)(a)Using a scale of 2 cm to represent 5 calculators on the x-axis and 2 cm to represent 10 folders on the y-axis, draw the graphs of the lines associated with the…[6 marks]
- 10(v)Write an expression in x and y for the total profit, P.[1 mark]
- 10(vi)Write down the coordinates of the vertices of the shaded region.[1 mark]
- 10(vii)Calculate the maximum profit.[2 marks]
More practice: the rest of this paper · more Graphs of Linear Inequalities (Two Variables) questions · all CSEC Mathematics past papers