Algebraically, determine the equation that represents a parabola with a focus of (-3,3) and a directrix of y =7?

Which of the following graphs could represent a quartic function?

How do you find the distance of each number from the mean

The price for gasoline is represented by the equation y=3.69x, where y represents the total price for x gallons of gasoline. on a graph, the number of gallons is represented on the horizontal axis, and the total price is represented on the vertical axis. determine whether each statement describes the graph of the equation. select true or false for each statement