How would you write 12 less than the quotient of a number and 8 is -1

Use set builder notation to represent the following set: { -3, -2, -1, 0}

Solve the equation x/4 - 5= -8 -27 -12 -7 12

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.