Answer:
28
Step-by-step explanation:
18+6+4=28
The answer is 61. hope that help.
Answer:
3 is not a function because you cant have the same input with different outputs
4 is a function because each input has one output
Step-by-step explanation:
Step-by-step explanation:
it is 12 because 12 - 7 is 5 the number 4 is the number multiplied by 3