Answer:well...
Step-by-step explanation:
since i can't see the paper i can tell you what an outlier is.
it would be just one dot out in the middle by itself.
(plz mark branliest)
Isolate the variable by dividing each side by factors that don't contain the variable.
x= 13/4 - y/4
If you are solving for x (only)
X = 45/4 - y/4
If you are solving for y (only)
Y= 45- 4x
Answer:166
Step-by-step explanation:438x.38=166
438 being the total amount of students
.38 being the 38% involved (moved percentage two to the left to make it a decimal)