I need help I don’t get it can someone help please

472=9s+4 or equivalent.

Step-by-step explanation:

To find the number of students in each bus, we first need to find the number of students who actually went on the 9 buses. Because there were total 472 students and 4 went on cars, then there were a total of 472-4=468 students who went on the 9 buses. If 468 went on the 9 buses, then 468/9=52 students went on each bus. This can be represented by the following equation:

472-4=9s

OR

472=9s+4

Or another equivalent of this equation because we had to first minus 4 from 472 to find the total number of bus students and then divide by 9 to find s, the number of students per bus. However this equation doesn't seem to be part of the options so I don't really know what's going on with that.

Hope this helped!

1. minimum

2. 6400

3. eight

hope this !

b.-4 units

all you   do is count how many times you move