Class 10 · ICSE · Mathematics

Equation of a Straight Line

Slope and intercept, the various forms of a straight line, and conditions for parallel and perpendicular lines.

Questions: 17
PYQs: 0
Topics: 2

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Slope of a Line1 Parallel and Perpendicular Lines1

Questions

17 questions in this chapter.

Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the slope of the line passing through (2, 3) and (4, 7).
2 marksEasyNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the equation of the perpendicular bisector of the segment joining (1, 2) and (5, 6).
4 marksHardNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the equation of the line passing through (0, 4) and (−3, 0).
3 marksMediumNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the equation of the line through (1, 2) with slope 3.
2 marksEasyNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the point of intersection of the lines 2x + y = 7 and x − y = 2.
3 marksMediumNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
For the line 2x + 3y = 6, find the slope, the x-intercept and the y-intercept.
3 marksMediumNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the equation of the line with x-intercept 4 and y-intercept −3.
3 marksMediumNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
The slope of the line y = −3x + 7 is:
1 markEasyMCQ
Answer available
Class 10 · Mathematics · Equation of a Straight Line
The equation of the x-axis is:
1 markMediumMCQ
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find the equation of the line through (3, −2) that is parallel to 4x − 3y = 5.
3 marksMediumNumerical
Answer available
Class 10 · Mathematics · Equation of a Straight Line
A line makes an angle of 45° with the positive direction of the x-axis and passes through (0, −3). Find its equation.
3 marksMediumApplication based
Answer available
Class 10 · Mathematics · Equation of a Straight Line
Find k if the lines 2x + ky = 5 and 3x − 4y = 7 are perpendicular to each other.
3 marksMediumNumerical

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