Lol im back plzz elp me with this one i was stuck for 10 mins

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

How can you tell when x and y are not directly proportional?