I believe it is b)
Because you always do rise over the run and if it goes right then it is positive and if it goes left it is negative.
The ages of the students in a dance class are 10, 9, 11, 12, 9, 10, 9, 10, 11, 12, 8, 12, 12.
faust18 [17]
Answer:
Put the numbers in order then find the number that appears the most which is 12.
Step-by-step explanation:
4+6 and 2+8 I’m not sure it is