You write 100 as the denominator because 100 represents a whole whereas the numerator normally represents a percentage. Hope this helps!
Answer:
The equation is y =
* x - 4
How to find the slope:
=
(since the rise is going down by 1 unit and the run is 2 units to the right)
How to find the y-intercept: You draw a line that go through the 2 points until it touches the y-axis and that is your y-intercept
32 people because 24 adding 8 is 32 and 8 times 4 is 32
If you do the problem in the order of operations (PEMDAS), it should be B. 18