Answer:
-3
Step-by-step explanation:
m=(y2-y1)/(x2-x1)
m=(-2-4)/(-7-(-9))
m=-6/(-7+9)
m=-6/2
m=-3
Answer:

Step-by-step explanation:
Given:
Amy works for a marketing agency and is designing a label for a company's newest product.
The label needs to be a rectangle where the length is 4 times the width.
represents the width.
Question asked:
Which expression represents the area of the label ?
Solution:
Width of the label =
(given)
Then, length of the label will be = <u>4 times the width</u> = 
As label needs to be a rectangular shape and as we know:-


Therefore,
represents the area of the label.
Do you know how to write that equation at the start that is
f(S) = {s
Answer:
slope is -1/4
y intercept is 11/2
Step-by-step explanation:
the slope is (3-5)/(10-2) = -2/8 = -1/4 (using the slope formula)
the y intercept we can set up an equation, y= mx + b
we already know m, which is -1/4 (the slope), and to find b, we could just plug in one of the points to get
5 = (-1/4)*2+b
solve the equation
b = 11/2