M<NQN = 180° - 2[180° - (60° + 80°)]
m<NQM = 100°
~100°
The passenger train is going 120MPH and the freight train is traveling 40MPH
(B) y= -3x + 8 because if you plot the point at (5,-7) and start doing the slope of three, you get to 8 on the y axis
Answer:
y-intercepts: (-3,0) , (-1,0) , (1,0)
Step-by-step explanation:
