<span>Two cars start moving from the same point. one travels south at 48 mi/h and the other travels west at 20 mi/h. at what rate is the distance between the cars increasing four hours later? so its 400%</span>
A since it’s being change along the x-axis
Step-by-step explanation:
so sorry
don't know but please mark me as brainliest please
Answer:
r=-7
Step-by-step explanation: