If three points `A(h ,0),\ P(a , b)a n d\ B(0, k)` lie on a line, show that: `a/h+b/k=1.`

If three points A(h,0),P(a,b) and B(0,k) lie on a line,show that: (a)/(h)+(b)/(k)=1

If three points (h, 0), (a, b) and (0, k) lies on a line, show that (a)/(h) + (b)/(k) = 1 .

If three points (h,0),(a,b)and(0,k)lie on a line, show that a/h+b/k=1

If three points (h,0),(a,b) and (o,k) lie on a line,show that (a)/(h)+(b)/(k)=1

If (h,0),(a,b) and (0,k) lie on a line,show that (a)/(h)+(b)/(k)=1

Three points P(h,k),Q(x_(1),y_(1)) and R(x_(2),y_(2)) lie on a line.Show that quad (h-x_(1))(y_(2)-y_(1))=(k-y_(1))(x_(2)-x_(1))

If the points A(3,\ 5)a n d\ B(1,\ 4) lie on the graph of the line a x+b y=7, find the values of a\ a n d\ b

Four distinct points (k, 2k), (2, 0), (0, 2) and (0,0) lie on a circle for : (A) k = 0 (B) k = 6/5 (C) k = 1 (D) k = -1

Show that the points (3, 3), (h, 0) and (0,k) are collinear if 1/h + 1/k = 1/3