The points $(-5,2)$ and $(2,-5)$ lie in the

Which of the points $P(0,3), Q(1,0), R(0,-1), S(-5,0), T(1,2)$ do not lie on the $x-$ axis?

Write whether the following statements are True or False? Justify your answer.

$(i)$ The coordinates of a point whose ordinate is $-\frac{1}{2}$ and abscissa is $1$ are $-\frac{1}{2}, 1$

$(ii)$ A point lies on $y$ -axis at a distance of $2$ units from the $x$ -axis. Its coordinates are $(2,0)$

The line joining $A (3,-8)$ and $B(3,5)$ intersects the $x$ -axis at $\ldots \ldots . .$

In which quadrant or on which axis does each of the following points lie?

$A (10,40), B (-30,0), C (50,-40), D (0,-30)$ $E (-20,50), F (0,60), G (70,0), H (-40,-50)$

Verify your answer by plotting the points in the Cartesian plane. Use the scale $1 \,cm =10$ units on both axes.