To plot a point
(x,y) on the coordinate plane, we first travel as many units to the right of the origin on the
x−axis as the x-coordinate,
x.
On reaching x on the
x−axis, we travel upwards in the direction of the
y−axis until we reach the
y−coordinate,
y.
To draw (1, 2), start from the origin, move 1 unit to the right on the
x−axis, followed by 2 units vertically up along the y-axis.
To draw (3, 3), start from the origin, move 3 units right, and then 3 units up.
To draw (4, 1), start from the origin, move 4 units right, and then 1 unit up.
The graph is matching with graph A.
So, option A is correct.