1 Do the data in this table represent a function? If you switch the input and output values, do the data represent a function? Explain.
2.
3
4
5
8
Horses Kept
(input)
Apples Eaten
(output)
5
6
6
9
11

Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.