Consider two points `P_1(2,7)` and `P_2(6,15)`. Write the equation and draw a straight line through these points.

Find the equation of the straight line through two points : (2, 6) and (2, 5).

Consider two points A(-2,3) and B(1,6).(i)Find the equation of the line passing through A and B.

Consider the points P(2,-4);Q(4,-2) and R(7,1). The points P,Q,R

Consider the points P(2,-4):Q(4,-2) and R(7,1). The points P,Q,R

Consider the points P(1,3,4) &Q(-3,5,2) .Find the equation of the line passing through P and Q.

Find the equation of the line pssing through the points P(2,1) and Q(2,-1)

mark any two points P and Q in your note book and draw a line passing through the points.How many lines can you draw passing through both the points?

A straight line passes through the point P(3, 2). It meets the x-axis at point A and the y-axis at point B. If (PA)/(PB) = 2/3 . find the equation of the line that passes through the point P and is perpendicular to line AB.

Find the equation of the straight line which passes through the point (2, -3) and is perpendicular to the straight line joining the points (5, 7) and ( -6, 3).

Consider the points A (1,2) and B (2,3) Let P and Q be the points of trisection of the segment joining A and B Find the equation of the line passing through P and perpendicular to AB