Answer:
The equation of the line is y = -5x - 13
Step-by-step explanation:
Since we have the slope, we can use it and the point in point-slope form and solve for the equation.
y - y1 = m(x - x1)
y - 7 = -5(x - -4)
y - 7 = -5(x + 4)
y - 7 = -5x - 20
y = -5x - 13