# Find x and y if: (4x + 3, y) = (3x + 5, – 2) - Mathematics

Sum

Find x and y if: (4x + 3, y) = (3x + 5, – 2)

#### Solution

Since (4x + 3, y) = (3x + 5, – 2)

So, 4x + 3 = 3x + 5

or x = 2

And y = – 2

Concept: Algebra of Real Functions
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#### APPEARS IN

NCERT Mathematics Exemplar Class 11
Chapter 2 Relations and Functions
Solved Examples | Q 2.(i) | Page 23
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