Solve 4! please answer me

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Sample response: if the graph passes the horizontaline test, then the function is one to one. functions that are one to one have inverses that a therefore, the inverse is a hinction compare your response to the sample response above. what did you include in your explanation? a reference to the horizontal-line test d a statement that the function is one-to-one the conclusion that the inverse is a function done

Simplify the algebraic expression 8y-2(y+4)