The graph below shows a relationship between the number of calories burned and the number of minutes spent exercising. Based on the data, which of the following equations can be used to calculate the total calories burned (y) in (x) minutes?

-2 is the right

convert the answer to millimeters there are 25.4 millimeters in an inch and 12 inches in a foot so just divide the 5280 feet into a fraction of the numbers till you get to the simplest form you need so (5280 x 12=63360 inches) (63360 x 25.4=1609344 millimeters) (5280/12=440 feet) its as simple as that just break it down to it's simplest form.