To write the equation of a line in slope-intercept form, you can use the formula:
\[ y = mx + b \]
where:
- \( m \) is the slope,
- \( b \) is the y-intercept.
Given that the slope \( m = 4 \) and the y-intercept \( b = -11 \), you can substitute these values into the formula:
\[ y = 4x - 11 \]
So, the equation of the line is:
\[ y = 4x - 11 \]