Choose all the polygons

The border line of the linear inequality 4x + 7y < 5 is dotted true or false?

What are the first 4 terms in the multiplication pattern given by the formula 2×4n

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.