If `5a+5b+20 c=t ,` then find the value of `t` for which the line `a x+b y+c-1=0` always passes through a fixed point.

If 5a+5b+20c=t then find the values of t for which the line ax+by+c-1=0 always passes through a fixed point

If 5a + 4b + 20 c = t then the value of t for which the line ax+by+c-1 =0 always passes through a fixed point is

If 3a+2b+4c=r for some real numbers a, b,c and fixed real number r ,then find the value of r for which the lines ax+by+c=2 always passes through a fixed point.

If a+b+c=0 then the line 3ax+by+2c=0 passes through the fixed point

If 3a+2b+4c=0 then the lines ax+by+c=0 pass through the fixed point

If a,b,c in GP then the line a^(2)x+b^(2)y+ac=0 always passes through the fixed point

If a,b and c are in AP, then the straight line ax+by+c=0 will always pass through a fixed point whose coordinates are

33.If non-zero numbers a,b,c are in H.P,then the straight line a b c-0 always passes through a fixed point,co-ordinate of fixed point is (a) (-1,2)(b)(-1,20(c)(1,20 (d) 1,