Answer:
The yellow box.
Step-by-step explanation:
According to the graph, 10 students get off the bus every 2 minutes. Do 10 divided by 2 to find out how many students get off the bus each minute. Since the answer is 5, that means 5 students get off the bus each minute.
The formula for the vertex of the parabola is -b/a. Plugging this in we get -(-4)/1 or 4.
idk what the improper fraction would be but
8x-24+10-6x=12
2x-14=12
2x=26
x=13