Practice What Is a Linear Equation? - 1 | Chapter: Linear Equations | CBSE Class 9 Maths
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the general form of a linear equation in one variable?

πŸ’‘ Hint: Think about the typical format. What comes after the variable?

Question 2

Easy

Identify the slope in the equation y = 2x + 3.

πŸ’‘ Hint: The slope is the coefficient of x.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What do linear equations represent?

  • Curved relationships
  • Constant relationships
  • Inconstant relationships

πŸ’‘ Hint: Look for relationships that don't vary.

Question 2

True or False: The equation ax + by = c can only represent one solution.

  • True
  • False

πŸ’‘ Hint: Consider the graphical representation.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

If a line passes through points (2,3) and (4,7), find its linear equation.

πŸ’‘ Hint: First calculate the slope!

Question 2

Create an equation based on the scenario where a store earns $200, plus $10 for each item sold. Calculate total earnings for selling 15 items.

πŸ’‘ Hint: Define your earnings equation first!

Challenge and get performance evaluation