Given:
A line passes through the point (0,2) and is perpendicular to the graph of .
To find:
The slope intercept form of the given line.
Solution:
Slope intercept form of a line is
Where, m is slope and b is y-intercept.
We have,
Here, the slope of the line is .
The product of slopes of two perpendicular lines is -1.
The slope of the required line is m=4 and it passes through the point (0,2). So, the equation of the required line is
Therefore, the equation of the required line is .