If the points A(1, 0, –6), B(3, p, q) and C(5, 9, 6) are collinear, find the value of p and q.

If the points A(5, -6, -2), B(p, 2, 4) and C(3, -2, 1) are collinear, then p=

If the points A(3, 0, p),B(-1, q, 3), C(-3, 3, 0) are collinear, then

If the points P(-3,9),Q(a,b) and R(4,-5) are collinear and a+b=1, find the values of a and b

If the points P(-3, 9), Q(a, b) and R(4, -5) are collinera and a+b = 1, find the values of a and b.

If the points P(1,5) , Q(-1,1) and R(4,y) are collinear, find the value of y .

If the points P(1,5) , Q(-1,1) and R(4,y) are collinear, find the value of y .

If the points P(-3,\ 9),\ \ Q(a ,\ b) and R(4,\ -5) are collinear and a+b=1 , find the values of a and b .

If the points A(3,0,p),B(-1,q,3) and C(-3,3,0) are collinear, then find (1) the ratio in which the points C divides the line segment AB (2) the value of p and q.