BRAINLEIST PLZ
Answer:
Use point slope form y = mx + b, where m = slope & b = y-intercept. We can use point-slope form and the given info to find b.
y = mx + b, m = -3 and (5,4) is a given point (x, y)
4 = -3(5) + b
4 = -15 + b
19 = b
The equation of the line is y = -3x + 19.
