Find the slope of the line that passes through the pair of points. (-4, 1), (5, 4)

A
13

B
−13

C
-3

D
3

slope =

Step-by-step explanation:

Calculate the slope m using the slope formula

m =

with (x₁, y₁ ) = (- 4, 1 ) and (x₂, y₂ ) = (5, 4 )

m = = = =

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70