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Class XI Mathematics - Straight Lines Quiz

Class XI
Mathematics
Straight Lines
15 questions
EASY

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Preview questions

1. What is the general form of the equation of a straight line?

Ax + By + C = 0 · y = mx + c · x = a · y = b

2. What does 'm' represent in the slope-intercept form of a line?

Y-intercept · Slope · X-intercept · Constant term

3. If a line passes through the origin, what is its equation?

y = mx · y = c · x = 0 · y = 0

4. What is the slope of a line perpendicular to a line with slope 'm'?

m · -m · 1/m · -1/m

5. Which of the following represents a horizontal line?

y = c · x = c · y = mx + b · y = 0