Step-by-step explanation:
the answer is in the image above
So all u have to do is say all the x values that have a point (the domain) and all the y values that have a point (the range). If it is continuous, like a line, then u say all the points between two points. For example the range of the bottom right is [-1,5]. If it goes to infinity or negative infinity, you say something like (-infinity,infinity). With the sideways 8 of course. Btw, (-infinity, infinity) is the domain of the bottom right ;D
12-6=6
So Judy has 6 birds
So Cora and Judy have equal amounts of Birds
The answer is 11 when you add everything up it makes 44 divided by how many numbers there are so 44/4=11
