(a)Consider the straight line passing through A(-2,6) and B(4,8).Find the slope of the line AB.

Find the slope of the line x/a+y/b=1

Consider the line passing through the points (3,4) and (x,5) Find the slope of the line

Find the slope of the line passing through (-1,4) and (0,6)

Given the straight line (x+5)/1=(y+3)/4=(z-6)/-9 Obtain the equation of the straight line passing through (2,4,-1) and line parallel to the given line.

Find the equation of the line passing through (-4,3) and with slope 1/2

Find the equation of the line passing through (-1,1) and (2, -4)

Find the slope of the line passing through (1,-3) (3,-5).

Consider the points A (2,3) and B (6,5) find the slope of AB

Find the slope of the line passing through the points (1,6) and (-4,2) .

Consider the line joing the points P(-4,1) and Q(0,5) Find the equation of the line passing through the midpoint of PQ and parallel to the line 3x-4y+2=0