Refer to the diagram shown below.
Define two positions on each line as A (x₁, y₁) and B(x₂, y₂).
Then the slope is

Horizontal line:
Define A (0, 1) and B (1,1).
The slope is

Vertical line:
Define A( (1,0) and B(1,1).
The slope is

(undefined)
From 2 hours to 4 hours she traveled 7 miles.
7 miles / 2 hours = 3.5 miles per hour.
The slope is 3.5 , which is 3.5 miles per hour, which is how fast she is walking.
Answer: The pole is 17 feet long
Step-by-step explanation: If Matthew's shadow is 2 feet smaller than his actually size, the shadow of the pole will also be reduced. Since the pole's shadow is 15 feet long, adding 2 will give you its original size, 17 feet.
Answer:
translation under vector (6/-4)
Step-by-step explanation:
all points move in the same direction and equal distances and also they are directly congruent and then find the translation vector ( there is no slash)