I need this answered quick please

Answer:
Domain: {-2,-9,8}
Range: {4,-2}
Step-by-step explanation:
For the domain, any values dealing with x is the domain. For range, any values dealing with y is the range. So we can see that all the x values is -2, -9, 8. For the y values, we can see that we have 4, and -2. Therefore your domain is {-2,-9,8} and you range is {4,-2}
Answer:
Domain = {-2, -9, 8}
Range = {4, -2,}
Step-by-step explanation:
The domain is the x-values
The range is the y-values
set notation doesn't have a particular order so I'll list them in the order they appear. {}
Domain = {-2, -9, 8}
Range = {4, -2,}
I hope this helps!