12 subtracted from a negative number is 16. Write as an equation

597

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

(2,20) means that the 2 is 2 hours and 20 is 20$. so there both 20$ for 2 hours only the same price. like it says. so, the dunk tank and the bounce house are the same price (20$) for the same amount of time (2 hours).

hope i

c

step-by-step explanation:

i think because what else can be a sample of every member