Using a scale of 2 cm to represent 5 units on both axes, draw on your graph the FOUR inequalities from (a), (b) and (c) above. Identify, by shading, the region satisfying the FOUR inequalities.
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Practise this questionx stereo sets and y television sets but the total number of sets must not exceed 20. Write an inequality in x and y to represent…[1 mark]150.00 and each television set costs 300.00, and she can spend a maximum of 4,500.00 on the sets. Write an inequality in x$ and…[2 marks]80.00 and on each television is 100.00. Write an expression in x and y for P, the profit when all the sets are sold.[1 mark]More practice: the rest of this paper · more Linear Programming questions · all CSEC Mathematics past papers