Answer
a nd b
Step-by-step explanation:
Answer:
look up desmos and do it on there it helps alot
Step-by-step explanation:
From x equals five to nine, the y value changes as follows
+10,+2,+1,+3
Assuming that "average" implies the mean, the sum of all four values is 15. Then divide 15 by the four values added = 15/4 = 3 3/4 or 3.75
Take 35 and divide it by 5.
35/5 = 7
Alice has 7 miniature cars.