system of inequalitities is

thats the first equation, then

and

answer is the second one
Answer:
A
Step-by-step explanation:
Since complements of the same angle are congruent, we know that both angles are congruent, meaning they have the same measure. To find the value of X, set the two angles equal to each other and solve
Answer:
8%
Step-by-step explanation:
divide number of teenagers by total and the multiply by 100... this is very basic
I havent done this kind of math in a long time so i might be a little rusty