Tia shares 53 balloons equally among 4 children. how many balloons will be left over?

What graph correctly matches the equation y equals two negative x

This is so hard and it’s for a test

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?