How many integer lattice points satisfy the inequalities and ?

MATHEMATICS · Single correct · CBSE · Mathematics · Coordinate Geometry · Coordinate Geometry

Problem

How many integer lattice points (x,y)(x,y) satisfy the inequalities ∣x∣≤2|x|\le 2 and ∣y∣≤1|y|\le 1? (a) 14 (b) 18 (c) 15 (d) 12

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