{"id":6883,"date":"2021-10-21T21:57:55","date_gmt":"2021-10-21T16:27:55","guid":{"rendered":"https:\/\/mathemerize.com\/?p=6883"},"modified":"2021-10-25T09:50:22","modified_gmt":"2021-10-25T04:20:22","slug":"if-the-straight-line-3x-4y-5-kx-y-3-0-is-parallel-to-y-axis-then-the-value-of-k-is","status":"publish","type":"post","link":"https:\/\/mathemerize.com\/if-the-straight-line-3x-4y-5-kx-y-3-0-is-parallel-to-y-axis-then-the-value-of-k-is\/","title":{"rendered":"If the straight line 3x + 4y + 5 – k(x + y + 3) = 0 is parallel to y-axis, then the value of k is"},"content":{"rendered":"
A straight line is parallel to y-axis, if its y-coefficient is zero<\/p>\n
i.e. 4 – k = 0\u00a0 i.e.\u00a0 k = 4<\/p>\n
The slope of tangent parallel to the chord joining the points (2, -3) and (3, 4) is<\/a><\/p>\n If the line 2x + y = k passes through the point which divides the line segment joining the points (1,1) and (2,4) in the ratio 3:2, then k is equal to<\/a><\/p>\n If x + 4y \u2013 5 = 0 and 4x + ky + 7 = 0 are two perpendicular lines then k is<\/a><\/p>\n Find the equation of lines which passes through the point (3,4) and the sum of intercepts on the axes is 14.<\/a><\/p>\n