Question

The line y = 6- `(3"x")/2` passes through the point (r,3). Find the value of r. 

Answer 1

The line y = 6- `(3"x")/2` passes thrrugh the point (r,3)

(r,3) will satisfy the equation of line

3 = 6 - `(3"r")/2`

⇒ -3 = -`(3"r")/2`

⇒ r = 2