Express the following linear equation in the form $a x+b y+c=0$ and indicate the values of $a, b$ and $c$ in each case

$5 x+3 y=45$

Draw the graph of the equation represented by a straight line which is parallel to the $x$ -axis and at a distance $3$ units below it.

The graph of equation $3 x=10$ is parallel to which axis ?

Any point on the $x$ – axis is of the form

State whether each of the following statements is true or false

In a Cartesian plane, the graph of $3 x=15$ is a line parallel to the $x$ -axis.