Answer:
(4, 2.5)
Step-by-step explanation:
2.5 = 2 
Im thinking the 3rd one . I’m not 100 percent sure.
Answer: 5a: 5/8
Step-by-step explanation: sorry, thats the only one i can read `:)
Domain: [-4,4] (left-to-right or x-values used)
Range: [-4,4] (down-to-up or y-values used)
Function: no