It is the second bubble because there can only be one x per y. For example, (1,3) and (1,4) isn't a function because the x which is 1 has too many y
Answer:
2
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
i took the test
0.0069
Step-by-step explanation:
6.9 move the decimal 3 places to the left
