The grocery store charges $0.65 a pound for cloves of garlic. if y represents the total cost and x represents the total number of pounds, what is the function rule that describes the pattern? a. y = 0.65x b. y = x + 0.65 c. y = x – 0.65 d. y = 6.5 x

If f(x) = 6x – 4, what is f(x) when x = 8? a2 b16 c44 d52

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −

What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?