<span>20 juniors, and 16 seniors
</span><span>ratio of juniors to seniors = 20/16 = 5/4
answer
</span>ratio of juniors to seniors
5/4 or 5:4
The most likely solution is 90 because 96-6
Answer:
<u><em>750 Books Per Year</em></u>
Step-by-step explanation:
For this problem, we will be using the standard Rate Of Change formula that we use for graphs:
<em>RoC = (y2 - y1) / (x2 - x1)</em>
y = books
x = year
By plugging in the given values:
RoC = (19000 - 16000) / (1999 -1995)
RoC = 3000 / 4
<u>RoC = 750</u>
I hope this helps you
y=f (x)=x-7
y=x-7
x=y+7
f^-1 (x)=x+7
