Answer:
Idk
Step-by-step explanation:
idk
Answer:
B
Step-by-step explanation:
Yes this is a function only one x assign to only 1 y value not multiple. This is in fact a absolute value function. Also it passes the vertical line test.
Answer:
hope it helps you thank you
Step-by-step explanation:
mark me as brilliant
Answer: 12.5 or 12 1/2
Step-by-step explanation:
17. All
18. B because it can be symmetrical either way