D=domain and the domain is 0
R=range and the range is 3
the arrows are going down right and down left but please ignore the face or my room but I have the picture here if you need it more clearer I can take it again
what specifically do you need help with? range is the y-values and domain is the x-values. so if you write down each point you’ll have domain and range.... comment what else i can help with?
