Question

graph this equation: x = 4 click to select points on the graph.

Explanation:

Step1: Identify the equation type

The equation $x = 4$ is a vertical - line equation. In a two - dimensional Cartesian coordinate system, for any value of $y$, $x$ is always 4.

Step2: Plot points

We can choose several values of $y$ such as $y=- 2,y = 0,y = 2$. The corresponding points are $(4,-2),(4,0),(4,2)$.

Step3: Draw the line

Connect the points to form a vertical line passing through $x = 4$ on the $x$ - axis.

Answer:

A vertical line passing through the point $(4,0)$ on the $x$ - axis, where for all real values of $y$, $x = 4$.