What is the constant of proportionality equation for this graph? Group of answer choices

(A). y = 40(x)

(B). y = 6(x)

(C). y = 10(x)

(D). Impossible to tell.

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Simplify using positive exponents only.

Which of the following scenarios demonstrates an exponential decay