Answer:
first y=|x+6|
y=2x+7,y=2x-7 parallel lines
Step-by-step explanation:
Answer: 45?
Step-by-step explanation: Sorry If I'm wrong, I haven't learned this yet but I tried my best.
Answer:30,000
Alicia: 43 miles/hour
Trish: 46 miles/hour
so Alicia drives at a slower rate
3/10 and 4/10 4/12 and 9/12