Answer:
60% of 25 = 15 and 2.52
Step-by-step explanation:
Coplanar means that points lie in the same plane. Since A, E, and D all lie on the back wall, they are coplanar.
5a-11 ≥ 2a-5 (subtract 2a from both sides)
3a-11 ≥ -5 (add 11 to both sides)
3a ≥ 6 (divide by 3 on both sides)
a ≥ 2
|x| is greater then 5 on |X|>5 and the other x is lees then 5 on |X|<5