Coordinate Geometry: JEE Main 2025 Mathematics question

JEE Main 2025 · April, Unspecified (session-level dataset) · Q151

JEE Main 2025April, Unspecified (session-level dataset)MathematicsMediumCoordinate Geometry478× since 2002

If the orthocentre of the triangle formed by the lines

y = x + 1

y = 4x - 8

and

y = m x + c

is at

(3, -1)

, then

m - c

is:

JEE Main 2025 · April, Unspecified (session-level dataset) · Q151

JEE Main 2025April, Unspecified (session-level dataset)MathematicsMediumCoordinate Geometry478× since 2002

If the orthocentre of the triangle formed by the lines

y = x + 1

y = 4x - 8

and

y = m x + c

is at

(3, -1)

, then

m - c

is:

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