Home › CBSE Class 11 › mathematics › Relations & Functions — Cartesian Product, Relations, Domain/Range/Codomain, Functions and their Graphs › If (x + 1, y - 2) = (3, 1), find x and y.
If (x + 1, y - 2) = (3, 1), find x and y.
Ax = 1, y = 2
Bx = 4, y = -1
Cx = 3, y = 1
Dx = 2, y = 3
Answer & Solution
Correct answer: D. x = 2, y = 3
Equate first coordinates: x + 1 = 3 → x = 2. Equate second coordinates: y - 2 = 1 → y = 3.
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