Advertisement Remove all ads

Which one of the following options is true, and why? y = 3x + 5 has - Mathematics

Advertisement Remove all ads
Advertisement Remove all ads
Advertisement Remove all ads

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

Advertisement Remove all ads

Solution

y = 3x + 5 is a linear equation in two variables and it has infinite possible solutions. As for every value of x, there will be a value of y satisfying the above equation and vice-versa.

Hence, the correct answer is (iii).

Concept: Solution of a Linear Equation
  Is there an error in this question or solution?

APPEARS IN

NCERT Class 9 Maths
Chapter 4 Linear Equations in two Variables
Exercise 4.2 | Q 1 | Page 70

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×