Ab has end points at a (0, 5) and b (0, 0) . a transformation is performed on ab and the image is a'b' with end points a' (0, 10) and b' (0, 5) .

what transformation was preformed on ab ?

a rotated 180° about point a

b rotated 90° about point b

c translated up 5 units

d reflected across the line y=5

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