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Linear Equations in Two Variables - Class IX Quiz

Class IX
Mathematics
Linear Equations in Two Variables
12 questions
HARD

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Preview questions

1. What is the general form of a linear equation in two variables?

ax + by = c · ax^2 + by^2 = c · a + b = xy · x + y = c

2. Which of the following represents a linear equation in two variables?

3x - 2y = 6 · x^2 + y^2 = 9 · xy = 5 · x + y^2 = 10

3. How many solutions can a linear equation in two variables have?

One · Infinite · No solutions · Both one and infinite

4. What is the slope of the line represented by the equation 2x + 3y = 6?

-2/3 · 3/2 · 1/2 · -3/2

5. If the equation of a line is given as y = 4x + 5, what is the y-intercept?

4 · 5 · 0 · 1