What is the unit rate; travel 250 mi in 5 hr plz show your work as well

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

What’s 8y+48 and factor each expression completely