On a map drawn on a coordinate grid, a vertical canal runs exactly along the y-axis. Three water pumps are at P(0, 3), Q(2, 3) and R(0, -4). Which pumps lie on the canal?

Question

Accepted Answer

P and R. The canal is the y-axis, so pumps on it must have x = 0. P(0, 3) and R(0, -4) qualify; Q(2, 3) does not.

On a map drawn on a coordinate grid, a vertical canal runs exactly along the $y$ -axis. Three water pumps are at P(0, 3), Q(2, 3) and R(0, -4).
Which pumps lie on the canal?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Points on the Axes practice

On a map drawn on a coordinate grid, a vertical canal runs exactly along the y-axis. Three water pumps are at P(0, 3), Q(2, 3) and R(0, -4).Which pumps lie on the canal?

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Points on the Axes practice

On a map drawn on a coordinate grid, a vertical canal runs exactly along the $y$ -axis. Three water pumps are at P(0, 3), Q(2, 3) and R(0, -4).
Which pumps lie on the canal?