Answer:
18
Step-by-step explanation:
90-80=10
10*2=20
20-2=18
slope m = - 2 → B
calculate m using the ' gradient formula '
m = (y₂ - y₁)/(x₂ - x₁)
choosing 2 'clear ' coordinates from the graph of the line
(x₁, y₁) = (0, 7) and (x₂, y₂) = (7, - 5
) =
= - 2
m =
Answer:
About 9% or 0.09
Step-by-step explanation:
Answer:
All Real Numbers
Step-by-step explanation:
The domain lies between any value of x from

<em>Hope it helps you</em>....☺
Answer:
9/100
Step-by-step explanation:
9% = 9/100
Hope it helps