First find the slope of the line .

For all y-values x value is same, So, line is a vrtical line passing through the point (4, 0).

Graph the line using given point and slope.

1.      Draw a coordinate plane.

2.      Draw a vertical line passing through the point (4, 0).

3.      Plot the given point (2, 5).

4   Draw a line parallel to x = 4 and passing through (2, 5). 

Graph of the line parallel to x = 4 and passing through the point (2, 5) is