Plzzz help! Given the information, find AC.
Point B is between A and C
AC = 4x + 4
AB = 2x - 8
BC = 5x - 6*
(5 Points)

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

If the endpoints of the diameter of a circle are (8, 6) and (2,0), what is the standard form equation of the circle? a) (x + 5)2 + (y + 3)2 = 18 (x + 5)2 + (y + 3)2 = 3.72 (x - 5)2 + (y - 3)2 = 18 d) (x - 5)2 + (y - 3)2 = 32