Which one of the following points satisfies the system of inequalities ?

MATHEMATICS · Single correct · A Level · Mathematics · Algebra and Functions · Algebra and Functions

Problem

Which one of the following points satisfies the system of inequalities x+y<4,2x−y≥1x + y < 4,\qquad 2x - y \ge 1? (a) (1,2)(1,2) (b) (2,2)(2,2) (c) (1,1)(1,1) (d) (0,3)(0,3)

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