Answer:
16 years because it usually occurs in younger people/teens
Answer: spain sorry if im wrong
Explanation:
Answer:b and d
Answer: −2x2+x−10
x2−x−3−1−3x2+2x−6
= x2+−x+−3+−1+−3x2+2x+−6
Combine Like Terms:
= (x2+−3x2)+(−x+2x)+(−3+−1+−6)
= −2x2+x+−10
E. red herring
