CBSE /Class 10
Maths MCQ Based On Graphical method of solution of a pair of linear equation
Our free online Maths test quiz for Class 10, CBSE will assist you to improve your Maths skills on every concept in a fun interactive way.
CBSE Class 10 Maths Graphical method of solution of a pair of linear equation
Assume number of multiple type questions be x and number of short answer type question be y.Set up the linear equation according to given conditions.As the total number of questions is 75,So first equation comes out to be x+y=75. And next equation can be set up by using the given conditions.
Recall linear equations in two variables
Apply the condition for infinitely many solutions.
Recall linear equations in two variables.
Put the value of y in the given equation.
Let the no. of ₹1 coins and ₹2 coins be x and y.
Then the pair of linear equations are: \\(x+y=50\\) and \\(x+2y=75\\) solving both we get 25, ₹1 coins and 25, ₹2 coins
At JustTutors, we believe in the power of digital technology to help students get personalized learning and attention from India's best-in-class science, english and math tutors. We are focused on creating a top-class e-learning platform that brings together the best teachers, technology, media, content for creating a seamless and world-class experience for every student.