Answer:
y - (-7) = 7(x - 4)
Step-by-step explanation:
The given points are (4. -7) and (5, 0).
The point-slope equation of a line is
y - y1 = m(x - x1),
where (x1, y1) is a point on the line, and m is the slope.
m = (y2 - y1)/(x2 - x1) = (-7 - 0)/(4 - 5) = -7/(-1) = 7
You can use either point for (x1, y1). I will use point (4, -7).
y - (-7) = 7(x - 4)
