Equation of the line which is parallel to the y-axis at a distance of 8 units right to the y-axis.

Linear equations are used to describe physical phenomena such as the speed of an object, the speed of a train between two stations, and so on. Linear equations can be printed on graph paper and appear as a straight line in mathematics

Coordinate geometry is the branch of mathematics that deals with graphs.

We know that the y-axis equation is x=0.

As a result, the equation for a line parallel to the y-axis is: x = k.

Where "k" is a fixed number.

The generalised version of a line equation parallel to the x-axis is the above equation.

Here, given that line which is parallel to y-axis is 8 units at right of y-axis therefore, value of k is positive.

$$\begin{gathered} \Rightarrow x=k \\ \Rightarrow x=8 \\ \Rightarrow x-8=0 \end{gathered}$$