What is the domain of the function?

Read the situations in the table below. then drag a graph and equation to represent each situation. indicate whether each of the relationships is proportional or non-proportional. edit : i got the right answer its attached

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9