What is the point-slope form of the line with slope 2/5 that passes through the point (-4, -7) ? A) y - 4 = 2/5 (x - 7)
B) y - 7 = 2/5 (x - 4)
C) y + 4 = 2/5 (x + 7)
D) y + 4 = 2/5 (x + 4)

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

Askate shop rents roller skates as shown on the table below. which graph and function models this situation?