Let x=2 be a linear equation to be represented graphically.
a. (i) Plot any three convenient points satisfying x=2 and mark them on a Cartesian plane.
b. (ii) Join the points to obtain the graph of the equation and clearly label the line.
c. (iii) State whether this line intersects the y-axis. Give a reason for your answer.
d. (iv) Calculate the distance of the point (2,5) from the origin and verify whether this point lies on the line x=2.