Final answer:
The equation of the line in slope-intercept form is y = -3x - 1. In this form, the slope is -3 and the y-intercept is -1.
Step-by-step explanation:
The equation of the line in slope-intercept form is y = -3x - 1.
In the slope-intercept form, y = mx + b, m represents the slope of the line and b represents the y-intercept, which is the point where the line intersects the y-axis.
In this equation, the slope m is -3, which means that for every increase of 1 on the horizontal axis, there is a decrease of 3 on the vertical axis. The y-intercept b is -1, indicating that the line intersects the y-axis at the point (0, -1).