Select the answer. What are the zeros of this quadratic function?

f(x) = (x - 7)(x + 8)

A.) x = 0 and x = 7
B.) x = -7 and x = 8
C.) x = 0 and x = -8
D.) x = 7 and x = -8

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.