Answer:
I'm pretty sure A but let me know if I'm wrong
Answer: it will take 7 seconds
Step-by-step explanation: 9 x 7 = 63
Answer:
Option 3 (C)
Step-by-step explanation:
It is the only one that changes the same amount every time ( times 2 )
Answer:
False
Step-by-step explanation:
X = 5 goes to two different values of y so it is not a one to one correspondence. This is a relation not a function.