Which graph shows the solution to this system of inequalities y< 2x+4

He amount of carbon-14 present in animal bones t years after the animal's death is given by p(t)equals=upper p 0 e superscript negative 0.00012097 tp0e−0.00012097t. how old is an ivory tusk that has lost 26% of its carbon-14?

When turned about its axis of rotation, which shape could have created this three-dimensional object?

What is the average rate of change for this function for the interval from x=2 to x=4 ?