Answer:
A. Not a function
B. function
C. function
D. not a function
Step-by-step explanation:
A is not a function because it has more than one of the same input ( x value)
B is a function because it does NOT have more than one of the same input (x value)
C is a function because it does NOT have more than one of the same input (x value)
D is not a function because it has more than one of the same input ( x value)
Hope this helps.
Answer:9/4
Step-by-step explanation:multiply 2.25 by 100 so you get 225/100 and reduce
D....................................................................................................................
Answer:
1. True
2.False
3.False
4. False
5.True
6.False
Step-by-step explanation:
Answer: I think that the sandwich is $4.25 (I'm not sure)
