Answer
y=-5x-7
Work Step by Step
The question defines two variables: the slope (m), and the y-intercept (b). To write the equation of a line satisfying those conditions, one must use the slope-intercept form: y=mx+b.
1. y=mx+b
2. Substitute known values: y=(-5)x+(-7).
3. Simplify: y=-5x-7.