Starting at the origin, a beam of light hits a line passes through the point B (8, 12). Compute the slope of the mi mirror (in the form of a line) at the point A(4, 8) and reflected

Starting at the origin,a beam of light hits a mirror (in the form of a line) at the point A (4,8) and reflected line passes through the point B(8,12). Compute the slope of the mirror.

What is the slope of the line passing through the points (3, 5) and (-4, 2) ?

Find the slope of the line passing through the points.(iv)(4,8), (5,5)

Find the slope of the lines passing through the points (0,-2) and (4,3)

Find the slope of the lines passing through the points (4,-5) and (2,1)

Find the equation of the line passing through the point (-2, 3) with slope - 4.

The slope of a line passing through the points A(4, -3) and B(6, -3) is

Find the slope of the line passing through the points.(iii) (1,7), (4,8)

Find the slope of the line passing through the given two point (4, -8) and (5, -2)