Answer:
The slope is -2.
Step-by-step explanation:
The slope formula is (y1-y2)/(x1-x2)
or change in y / change in x.
First, you plug in your numbers. I will use (2, 7) as (x1, y1)
(1-7)/(5-2)
Next, simplify.
(-6)/(3)
or
-2
And that's your slope!
Perpendicular lines is e
Angle is c
Line segment is a
Parallel lines is h
Circles is f
Answer:
I don't know, I'm just doing this to get points. lol
Step-by-step explanation:
The 15-year old age group has the lower ratio (15years = 7:10. 16yr = 10:19
Answer: a population
Step-by-step explanation: