may yall pls help me with theseeeee pls and ill give u brainlest or however u spell it haha



Answer:
1
domain: 4
range: 8
2
domain:5
range: 8
3
domain:7
range:5
Step-by-step explanation:
i am pretty sure the domains are 4,5, and 7. and ranges are 8, 8, and 5