2.1 Mention explain mathematically and illustrate/show/draw/copy-and-paste a cultural artefact where reflection is used to develop the pattern or artistic effect. (6) 2.2 Mention explain mathematically and illustrate/showdowloon​

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.