Plz help hurry?! I don’t understand

Is it greater than or less than7*3_9*2

Select the number of ways in which a line and a circle can intersect

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.