-3 (1/-3)=1
What property is this?^

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?

According to the data set, where should the upper quartile line of the box plot be placed?