Answer:
C. y - 3 = -2(x - 4)
Explanation:
The equation of the line can be written in point-slope form as y - b = m(x - a),
Where,
m = slope
(a, b) = coordinates of a point on the line.
Find slope (m) using the points (4, 3) and (5, 1)

m = -2.
Substitute a = 4, b = 3, and m = -2, into y - b = m(x - a), the equation that best fits the graph would be:
✔️y - 3 = -2(x - 4)