Answer:
the y-intercept of the line is -10. The equation of the line is y = 5x - 10.
Step-by-step explanation:
m = (y2 - y1) / (x2 - x1)
m = (0 - 5) / (2 - 3)
m = (-5) / (-1)
m = 5
--------------------------
y = mx + b
5 = 5(3) + b
5 = 15 + b
isolate b by subtracting 15 from both sides:
b = 5 - 15
b = -10
the y-intercept of the line is -10. The equation of the line is y = 5x - 10.