Calculate the midpoint of the line segment $y-4x+3=0$ which lies between the x –axis and y–axis

The gradient of the line joining (x, 4) and (1, 2) is ½ . Find the value of x

Find the mid point of S(–5, 4) and T(–3, –2)

Find the equation of the perpendicular bisector of the line joining P(2,-3) to Q(-5,1)

If the mid point of PQ is (2,3) and the point P is (-2,1). Find the coordinate of the point

Find the equation of the line through the points  (–2, 1) and (–½, 4)

The distance between the point (4,3) and the intersection of y = 2x + 4 and y = 7 – x

The gradient of the straight line joining the point P(5, –7) and Q(–2, –3) is

Find the equation of a line perpendicular to the line 2y = 5x + 4 which passes (4, 2).

The midpoint of P (x, y) and Q (8, 6) is (5, 8). Find x and y.