Question

find the domain and range of the relation. please help

Answer 1

domain looks like all real numbers

Answer 2

even sideways

Answer 3

what do you mean? its asking for interval notation

Answer 4

all real numbers in interval notation is \((-\infty,\infty)\)

Answer 5

ohhh i got you now. what about the range?? =/

Answer 6

as for the range, it looks like everything less than or equal to 2, because 2 is the highest point on the graph, and the line on the right goes from 2 to \(-\infty\)

Answer 7

interval notation is \((-\infty, 2]\)

Answer 8

thank you so much

Answer 9

with a square bracket on the two, because two is included
yw