Can someone help me figure out how to find the domain and range of the graph provided below? fan and medal c:

Question

anonymous · Answer

attachment

anonymous · Answer

domain: [-4, -1) U (1, infinity) range: (-1, infinity)

anonymous · Answer

Can you tell me how you found that? :)

anonymous · Answer

I like to know the steps for future reference

anonymous · Answer

the range is -1 infinity and the domain is (-4,-1) U (-1) infinity

anonymous · Answer

Can you tell me how you figured it out? I don't know how to look at a graph like this and find the domain and range.

anonymous · Answer

you start at one of the points on both lines right them down or something what ever u wanna do and then subtract them for the range largest from smallest

anonymous · Answer

thats how i did it

anonymous · Answer

sorry if you dont understand what i did :'(

anonymous · Answer

I do! Thanks. :)