The equation of the line in slope-intercept form is given by the format \(y = mx + b\), where \(m\) is the slope and \(b\) is the y-intercept.
From the options you provided, let’s analyze them:
- \(y = -5x - 1\) (Correct form, slope \(m = -5\), y-intercept \(b = -1\))
- \(-5x - y = -1\) (Not in slope-intercept form)
- \(y = -5x + 1\) (Correct form, slope \(m = -5\), y-intercept \(b = 1\))
- \(y = 5x + 1\) (Correct form, slope \(m = 5\), y-intercept \(b = 1\))
Based on this analysis, the equation in slope-intercept form from your options is:
- \(y = -5x - 1\)
If you need to select a single equation that accurately represents a line in slope-intercept format, that would be the one above.
1 answer