Given the point:
(-1.6, 4.4)
Let's find the equation of the line which passes through the given point and is parallel to the x-axis.
Since the line is parallel to the x-axis, the line is a horizontal line located at the y-coordinate of the point.
Therefore, the equation of the line will be:
y = 4.4
To sketch the graph, let's draw a horizontal line that passes through the point: y = 4.
The graph is shown below: