490
Step-by-step explanation:
4333333
67
8
Answer:
$600,000:$800,000
Step-by-step explanation:
Answer:
perpendicular slope = 
Step-by-step explanation:
Calculate the slope m using the slope formula
m = (y₂ - y₁ ) / (x₂ - x₁ )
with (x₁, y₁ ) = (6, - 6) and (x₂, y₂ ) = (- 1, - 3)
m =
=
= - 
Given slope m then the slope of a perpendicular line is
= -
= -
= 