Question

which of the points P(0, 3) Q(1,0) R(0,-1)andS(1,2) do not lie on the x-axis.​

Answer 1

Answer:

P(0,3), R(0,-1) and S(1,2)

Step-by-step explanation:

all those points where y coordinate is zero ("0") lies on the x-axis.

here the condition following points are only Q(1,0). So the rest of the points do not lie on the x-axis.

Answer 2

Step-by-step explanation:

Any point which do not lie on the x-axis has coordinates of the form (x,y), where y≠0

From the given points, in P(0,3), y=3; y≠0

In Q(1,0), y=0

In R(0,-1), y=-1; y≠0

In S(1,2), y=2; y≠0

We can see that, the coordinates of points P, R and S have y≠0.

Thus, P, R and S do not lie on the x-axis.