Corey walked three blocks east and then six blocks north. All the blocks were the same length. What is the value of
the slope of the line from where Corey began walking to where he finished?
-3
-2
N
3

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.

Aline has a slope of negative 1/4 the past two points -5/4 and 1 what is the equation of the line