1. **State the problem:** We need to find the slope and y-intercept of the line given by the equation $$y = 4 - 7x$$. 2. **Rewrite the equation in slope-intercept form:** The slope-intercept form of a line is $$y = mx + b$$, where $$m$$ is the slope and $$b$$ is the y-intercept. 3. **Identify slope and y-intercept:** The given equation can be rewritten as $$y = -7x + 4$$. 4. **Conclusion:** From the equation $$y = -7x + 4$$, the slope $$m = -7$$ and the y-intercept $$b = 4$$. **Final answer:** - Slope: $$-7$$ - Y-intercept: $$4$$