1) Use finite differences and a system of equations to create an equation to model
the data.
xl 1 2 3 4 5 6
y 0-3-8-15-24 -35

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?