5!/2!=120/2= 60 arrangements
-3, 0, 1/2, undefined
if it is going down its negative if it goes up its positive
first one you can tell because each one to the right it goes 3 down
2nd is 0 because there is no slope to it, last one is undefined because it cant be all the numbers when x is -4
C how many students attend natashas school
Answer:
3 is the answer.
Step-by-step explanation:
subtract 3 from 24 we have 21. divide 21 by 7 so 3
