Linear Equations in Two Variables — Maths STD 9 — Question
Gujarat BoardEnglish MediumSTD 9MathsLinear Equations in Two Variables1 Mark
MCQ
The linear equation 2x - 5y = 7 has:
A
No solution
B
Unique solution
C
Two solutions
D
Infinitely many solutions
✓
Answer
Infinitely many solutions Solution: The linear equation 2x - 5y has infinitely many solutions. Because, the equation 2x - 5y = 7 is a single equation, that involves two variables. Hence, for different values of x, we will get different values of y and vice - versa.
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