Answer:
slope is m
y = mx + b is your standard formula
slope = -3
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
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:
8%
Step-by-step explanation:
27 - 25 = 2
2/25 x 100 = 8%
8% increase
answer is 8%
Answer:
Step-by-step explanation:
Switching the order of the terms comes out as an equivalent expression.
<u>Whatever A is</u>, if we <u>multiply it by 8</u> and <u>add 2</u>, it will be <u>equivalent</u> to the sum of the <u>same number</u> times <u>multiplied by 8 and 2</u>.
I hope that helps!