Y=3(.5)^x+2

the domain of the function is all real numbers. true or false

True

Step-by-step explanation:

Domain is all values of x. For given equation x can be any positive, negative number and "0". Or, domain is all real numbers.

(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

b

step-by-step explanation: