Question

$y-2=0$ is parallel to $x$-axis.

If true enter 1 else 0.

Answer 1

Since, $y-2=0⟹y=2$
In the linear equation $y=2$, there is no term for $x$. This means, that $x$ can take any value. Points lying on the line $y=2$ can be $(4,2),(0,2)$ or $(-5,2)$.
Plotting these points on the graph paper and joining them, we get the graph for $y=2$, which is parallel to $x-$axis.