Given the arithmetic sequence shown below, write a recursive rule for the sequence. -4, 4, 12, 20, ...

i can't read the graph

step-by-step explanation:

(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

ok then what happened.