What is the equation of a line having slope -1/3 and y-intercept equal to 6? 

Find k, if the line 2x - 3y = 11 is perpendicular to the line 3x + ky = -4? 

What is the equation of line whose slope is -1/2 and passes through the intersection of the lines x-y = -1 and 3x-2y = 0?

The point P(a, b) is first reflected in origin to P1 and P1 is reflected in Y-axis to (4, -3). What are the coordinates of point P? 

The point Q(a, b ) is first reflected in y-axis to Q1 and Q1 is reflected in x-axis to (-5,3 ). The co-ordinates of point Q are 

Point P is the midpoint of segment AB. Co-ordinates of point Pare (2,1) and point B are (11,5) Co-ordinates of point A are 

What is the equation of the line whose y-intercept is -3/4 and making an angle of 45 ° with the positive x-axis? 

In what ratio does the point T (x, 0) divide the segment joining the points S ( -4, -1 ) and U ( 1,4 )?