Answer: yee
Step-by-step explanation:
All you need to do is pull out the common factor of
![x^2](https://tex.z-dn.net/?f=x%5E2)
:
Answer: The approximate absentee rate that day would be 8.09%.
Step-by-step explanation:
Since we have given that
Number of students who were absent = 36
Total number of students = 445
We need to find the approximate absentee rate that day :
Rate of absentee of that day would be
![\dfrac{\text{Number of absentee}}{\text{Total number of students}}\times 100\\\\=\dfrac{36}{445}\times 100\\\\=8.09\%](https://tex.z-dn.net/?f=%5Cdfrac%7B%5Ctext%7BNumber%20of%20absentee%7D%7D%7B%5Ctext%7BTotal%20number%20of%20students%7D%7D%5Ctimes%20100%5C%5C%5C%5C%3D%5Cdfrac%7B36%7D%7B445%7D%5Ctimes%20100%5C%5C%5C%5C%3D8.09%5C%25)
Hence, the approximate absentee rate that day would be 8.09%.
(1,-1) and (3,5)
Find slope first
y=mx+b
slope is also m
b is y-intercept
slope = y2-y1/x2-x1
x1=1
x2=3
y1=-1
y2=5
5-(-1)/(3)-(1)
6/2=3
y=3x+b
use (1,-1) into y=3x+b ( using substitution method)
-1=3(1)+b
-1=3+b
Move 3 to the other side
Sign changes from +3 to -3
-1-3+3-3+b
b=-4
Answer: C.) Y = 3x-4