2. What is the slope of the line graphed below?
(-4, 6) (1, -9)

-3

Step-by-step explanation:

-9 - 6 --> -15

over

1-(-4) -->5

-15/5 = -3

-3

Step-by-step explanation:

The slope m=dy/dx

dx=1-(-4)=1+4=5

dy=-9-6=-15

The slope m=(-15)/(5)=-3

c

step-by-step explanation:

i think because what else can be a sample of every member

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,