CBSE Notes, Lectures

CBSE - Mathematics - Linear Equations in Two Variables

Linear Equations in Two Variables

NCERT Exercise Exercise 4.2

 Which one of the following options is true, and why?

Which one of the following options is true, and why?
y = 3x + 5 has
(i) a unique solution,               (ii) only two solutions,             (iii) infinitely many solutions

Answer

Since the equation, y = 3x + 5 is a linear equation in two variables. It will have (iii) infinitely many solutions.

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